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02033113000

☎️ 02033113000 👆 is a valid (Landline) United Kingdom Phone Number and it is issued by Colt Technology Services. It is part of the phone block 203311 with a prefix of 020. The area code 020 originates from London.

The presentation of this phone number on your Caller ID might change, such as:

+442033113000+44 20 3311 3000020 3311 3000+44-20-3311-3000

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020 3311 3000 Tagged as:

charing cross hospital chelsea nhs westminster hospital london charing cross westminster hammersmith hospital west london anna

TimeLine of events for phone number 02033113000

  • Silent calls from unknown number
    Jun
    2026
  • Likely universal NHS/hospital number
    Jun
    2026
  • Legit calls offer earlier appointments
    Jun
    2026
  • Dean Street Clinic calls legit
    Jun
    2026
  • Hospital appointment at Chelsea-Westminster
    May
    2026
  • Chelsea hospital appointment reminder call
    May
    2026
  • Silent calls, repeated unanswered ringing
    May
    2026
  • NHS appointments unknown to user
    Apr
    2026
  • Silent call, unknown reason
    Apr
    2026
  • Wrong call; confidentiality breached
    Apr
    2026
  • Many companies listed; unhelpful call
    Apr
    2026
  • Hospital call, number safe
    Mar
    2026
  • Hospital contacted me about appointment
    Mar
    2026
  • Warning: potential phone number spoofing
    Mar
    2026
  • NHS feedback call wastes time
    Jan
    2026
  • Safe, hospital rescheduling, no callback
    Jan
    2026
  • Doctor's call, automated callback system
    Jan
    2026
  • Chelsea Hospital safe call notification
    Dec
    2025
  • Late hospital call annoyed user
    Dec
    2025
  • Genuine NHS call requesting feedback
    Nov
    2025
  • Authentic Charing Cross hospital call
    Oct
    2025
  • Hammersmith Hospital call, genuine number
    Oct
    2025
  • Caller suspicious, brief ring, odd
    Oct
    2025
  • Unexpected call from unfamiliar area
    Oct
    2025
  • Repeated strange calls, wrong person
    Sep
    2025
  • Medical appointment via phone
    Sep
    2025
  • Not hospital, exercise caution nearby
    Sep
    2025
  • Location identified: Charing Cross Hospital
    Sep
    2025
  • Hospital name, no additional details
    Aug
    2025
  • Hospital CT department location noted
    Aug
    2025
  • Frequent calls with unexplained hang-ups
    Jun
    2025
  • Appointment confirmation from hospital
    Apr
    2025
  • Charing Cross Hospital appointment line
    Apr
    2025
  • Imperial College booking NHS appointment
    Feb
    2025
  • Legitimate NHS number for appointments
    Jan
    2025
  • Rude staff at West London Hospital
    Oct
    2024
  • Appointment for surgeries at Imperial
    Jul
    2024
  • NHS works after hours, clarified
    Jun
    2024
  • Hospital appointment reminder call
    Jun
    2024
  • Received prompt callback from clinic
    Jun
    2024
  • Charing Cross Hospital appointment reminders
    Apr
    2024
  • Scammy hospital number called me
    Apr
    2024
  • Correct NHS appointment number used
    Sep
    2023
  • Dean Street Clinic has been contacted
    Jul
    2023
  • Scheduled hospital appointment as expected
    May
    2023
  • Comment specific to UK healthcare
    Mar
    2023
  • Hospital handles scan scheduling efficiently
    Mar
    2023
  • Health service provider in UK
    Jan
    2023
  • Caller from Chelsea Westminster Hospital
    Jan
    2023
  • Be aware of neutral reviewers
    Jan
    2023
  • Warning about potential scam risk
    Jan
    2023
  • Voice message from Thames Net Telecommunications
    Jan
    2023
  • Hospital phone mix-up, not scam
    Dec
    2022
  • Referencing Charing Cross Hospital location
    Dec
    2022
  • Charing Cross Audiology Department verified
    Dec
    2022
  • Fake posts, spoofed hospital numbers
    Nov
    2022
  • Reference to specific health provider
    Nov
    2022
  • Suspicious call from unfamiliar location
    Jun
    2022
  • Difficulty reaching hospital, suspicious number
    Jun
    2022
  • Unwanted persistent phone calls
    May
    2022
  • Legitimate number for appointment scheduling
    Dec
    2021
  • Frequent calls, no messages left
    Oct
    2021
  • Call Hospital for appointment at Paddington
    Oct
    2021
  • Wrong name, unrecognized number, confusion
    Sep
    2021
  • Confirming appointment at Charing Cross
    May
    2021
  • Confirming CT scan appointment details
    Apr
    2021
  • Call for COVID vaccinations emphasized
    Mar
    2021
  • Confirming NHS appointment. Thank you
    Sep
    2020
  • NHS appointment reminder for hospital
    Sep
    2020
  • NHS called for contact information
    May
    2020
  • Hospital informed of father's location
    May
    2020
  • Received call about dad's relocation
    May
    2020
  • Questioning hospital call from unknown number
    Mar
    2020
  • Hospital appointment clarification provided on-time
    Mar
    2020
  • Missed call, possibly hospital appointment
    Jan
    2020
  • Answer hospital appointment confirmation calls
    Jan
    2020
  • Missed unknown call, unrecognized number
    Aug
    2019
  • Incorrect information about phone number
    Aug
    2019
  • User seeking Charing Cross Hospital appointment
    Jul
    2019
  • "Confirming hospital appointment at Imperial."
    May
    2019
  • Making doctors' appointment phone calls
    Jan
    2019
  • Hospital appointment, not airline uniform
    Jun
    2018
  • Alitalia new uniforms look impressive
    Jun
    2018
  • Appointment confirmation: hospital, important
    Jan
    2018
  • Confirmation of hospital appointment
    Nov
    2017
  • Seek medical attention immediately
    Nov
    2017
  • Chelsea & Westminster Hospital appointment
    Sep
    2017
  • Appointment confirmed at the hospital
    Sep
    2017
  • Called without leaving a message
    Aug
    2017
  • Charing Cross Hospital appt confirmation
    Jul
    2017
  • Appointment confirmed at Chelsea hospital
    Apr
    2017
  • NHS - hospitals in UK
    Dec
    2016
  • Asking about Charing Cross Hospital
    Oct
    2016
  • Received wrong number call. Rude
    Oct
    2016
  • User lists NHS Trust hospitals
    May
    2016
  • Daily calls from unknown number
    Nov
    2015
  • Add Charring Cross Hospital contact
    Sep
    2015
  • Inquiring about unidentified incoming call
    Sep
    2015
  • Inquiring about unknown phone number
    Sep
    2015
  • Missed call from unknown number
    Mar
    2014
  • Provide responsive contact information promptly
    Aug
    2013
  • Multiple calls from unknown hospital
    Jun
    2013
  • Questioning patients not being contacted efficiently
    May
    2013
  • Called switch board, didn't know
    May
    2013
  • Number used by NHS London
    Apr
    2011
  • Multiple hospitals, one hotline number
    Apr
    2011
  • Call from Charing Cross Hospital
    Jan
    2011
  • Questioning inability to call back
    Dec
    2010
  • Issue with phone call sound
    Nov
    2010
  • "How to respond to hang-ups"
    Nov
    2010
  • Calls from specific numbers identified
    Oct
    2010
  • Hospital number, not a nuisance
    Jul
    2010
  • Interference on telephone calls
    May
    2010
  • No voice message is available
    Mar
    2010
  • Acknowledging delay in receiving response
    Mar
    2010
Number Of Searches: 1978 Number Of Comments: 111 First Seen: 06 March 2014 General Reputation: positive

This number has recently been searched from Batlers Green(Hertfordshire), Hunsworth(West Yorkshire), Kirtling Green(Suffolk), North Ewster(Lincolnshire) and Penybont(Powys).

02033113000 has 111 comments of which 44 x neutral and 61 x positive and 6 x negative

SHARE YOUR EXPERIENCE - LEAVE A COMMENT

02033113000 Summary (Read all comments)

Phone number ☎️ 02033113000 👆 is reported as a legitimate NHS contact number predominantly used by several London hospitals including Chelsea and Westminster, Charing Cross, Hammersmith, and St Mary’s. It commonly handles appointment bookings, confirmations, and patient follow-ups. Calls often come from an automated system that does not accept direct return calls; patients are advised to await a callback or use a separate provided number for replies. While mostly genuine, some users mention receiving calls outside typical hours or to unrelated recipients, causing confusion. There are occasional reports of abrupt call endings or rude behaviour, but these are not widespread. Overall, it is a recognised NHS hospital number used for administrative purposes, though vigilance is advised and direct callbacks to this number are generally ineffective.

Reports on phone number 02033113000

13 days
I got a call from this number as well, but when I answered, there was complete silence on the other end.
17 days
This number has rung me a few times, claiming to be from Chelsea and Westminster as well as Charing Cross Hospital. Looks like it might be a general NHS or hospital contact number.
ChelseaWestminsterCharing Cross Hospital
26 days
I can confirm this No & Calls are genuine - they handle appointments with your specialist hospitals. In my situation, they got in touch about my upcoming surgery and actually arranged an earlier slot for me because of a cancellation, which I was really pleased about.
27 days
I get calls pretty often from the Dean Street Clinic, usually just checking in about appointments or follow-ups. Seems legit to me.
Dean Street Clinic
1 month
Got a call from Chelsea and Westminster hospital about an appointment. Bit unexpected but might be legit, so I guess I'll check it out. If you get the same number, could be worth noting!
ChelseaWestminster
1 month
Got a call from Chelsea/Westminster hospital just now, it’s a legit number. They rang to remind me about my upcoming appointment.
ChelseaWestminster
1 month
Picked up the phone and there was just silence, no one speaking. They kept ringing me back but still no word from the other end.
2 months
I just got a call from a number I didn’t recognise, and it turned out to be about some NHS appointment I hadn’t heard anything about. Quite strange!
NHS
3 months
Got a call but when I answered, there was just silence on the other end. Didn’t hear a word, so not sure what they wanted. Bit odd really.
3 months
Got a call this morning about missing an appointment at some hospital I’ve never even visited. And they were asking for someone else’s details! Feels like a serious breach of patient privacy and data protection to me.
3 months
Seems like loads of different businesses use this number! The caller just let it ring one time and hung up. Really not useful at all.
3 months
Got a call from a hospital number - seemed legit, so no worries about it being a scam or anything.
4 months
I’d emailed Chelsea Hospital about a booked appointment, and then they gave me a ring to chat about it.
ChelseaHospital
4 months
Watch out, lots of these calls might be from spoofed numbers, so better stay cautious.
5 months
Got a call from the NHS asking for feedback, but it was all automated. Just another waste of time, really. I wouldn't bother picking up if I were you.
NHS
5 months
This is a legit number. I got a call from Chelsea and Westminster Hospital because I needed to move my appointment. If you happen to miss their ring, you won’t be able to ring them back on the same number since it’s automated. You just gotta wait for them to give you a buzz again.
ChelseaWestminster Hospital
6 months
So this number is real. A medic from St Mary’s Hospital gave me a call to share some news, but when I rang back, it just went straight to an automated voice. Seems like the number isn’t a personal one - calling again just leads you to an automated service.
St Mary ’ s Hospital
7 months
I just got a call that said it was from Chelsea and Westminster Hospital, said it was totally safe.
ChelseaWestminster Hospital
7 months
I got a call from Chelsea Hospital around midnight, which was really weird because I’m not booked in for anything there. It’s annoying to get called that late when I was just about to doze off. Really don’t get why they would ring at such an hour!
Chelsea Hospital
7 months
I got a call from what seemed like the NHS wanting to know how my experience was with a service I used. It felt legit to me.
NHS
9 months
Got a call from Charing Cross hospital, they were sorting out an appointment for me.
Charing Cross
9 months
Got a call from Hammersmith Hospital checking in after a recent appointment. Definitely a legit number.
Hammersmith Hospital
9 months
It barely gave me a moment to answer, just rang once then left this robotic message about some NHS survey. Feels kinda sketchy, especially since it’s outside normal work hours. I’m not convinced it’s legit.
9 months
I dunno why this number decided to call me, especially since I’m over here in the East Midlands. Bit strange if you ask me!
East Midlands
9 months
I got three calls at 2 in the morning from this number! Eventually, I picked up and it was a guy with a foreign accent asking for Anna, which isn’t me. Bit odd if this is supposed to be a hospital line.
Anna
9 months
watch out, that’s not a hospital number!
10 months
Westminster Chelsea Hospital
Westminster Chelsea Hospital
10 months
I had to call the CT department at Chelsea and Westminster Hospital recently.
CTChelseaWestminster Hospital
1 year
This number has rung me up a few times now, and each time, the person calls off just as I pick up!
1 year
Got a call from the Western Eye Hospital, which is under the Imperial College Healthcare NHS Trust. The caller was just checking to confirm a booking I have coming up.
Western Eye HospitalImperial College Healthcare NHS Trust
1 year
I got a call from an appointment line for Charing Cross hospital, maybe from other places too. For me, it ended up being about a radiotherapy session.
Charing Cross Hospital
1 year
Got a call from Imperial College Healthcare trying to set up an NHS appointment.
Imperial College Healthcare
1 year
This number belongs to the NHS in London and is safe to answer. They usually ring about hospital appointments.
NHSLondon
2 years
Got a missed call showing it was from some hospital out West London, I just thought it was Chelsea or Westminster. When I rang back, the staff were pretty unfriendly on the phone. Fair enough, but how am I meant to know which department or which doctor wanted to speak to me when the missed call didn’t say? Later I got put through to the A&E folks and the receptionist there was quite sharp with me as well. Honestly, it was a rubbish experience.
West LondonChelseaWestminsterAccident & Emergency department
2 years
Got a call from Imperial hospital about a surgery appointment.
Imperial Hospital
2 years
The person up there saying the NHS doesn't do anything after hours is wrong. They definitely do, particularly with admin stuff like booking appointments. My partner is a clerk and works until 9 at night! This call might be a scam for other reasons, but that's not one of them!
NHS
2 years
Got a call from the hospital about an appointment.
2 years
Imaging dept at imperial college London group, reception here. Covers Hammersmith, St Mary’s and Charing Cross + other clinics around. I phoned them using the Hammersmith Hospital site and got a return call about half an hour later from this number.
Imperial College LondonHammersmithSt Mary ’ sCharing CrossHammersmith Hospital
2 years
Charing Cross Hospital keeps ringing me for appointment reminders, and they sound legit. I reckon the whole hospital trust probably uses this number for loads of different calls.
Charing Cross Hospital
2 years
Got a call from this number just after 8.30 in the evening, I didn't pick up. Looked it up online and it supposedly belongs to a Chelsea hospital - place I've never dealt with. Feels like it's a spoof by some scammers since there was no voicemail left and why would a hospital ring me outside normal hours anyway? Seems fishy to me.
Chelsea
3 years
Called a number from my appointment letter this week, different from this one but turned out to be NHS. They just wanted to check if I was still attending.
NHS
3 years
Got a call from Dean Street Clinic earlier.
Dean Street Clinic
3 years
They rang me to arrange a hospital appointment, which I was actually waiting for.
3 years
It was Hammersmith Hospital callin. Totally real. They wanted to get hold of my brother for a scan but I’d just taken him to the shop at that moment.
Hammersmith Hospital
3 years
National Health Service
National Health Service
3 years
This was a call from the Chelsea & Westminster Hospital, part of the NHS. For me, it definitely seemed genuine. The number was 02033113000.
NHSChelseaWestminster Hospital
3 years
nhs trust foundation
3 years
I reckon the folks who rang me are probably getting paid off by scammers to make them seem legit. If anyone’s got scammed coz of their okay, they should totally consider taking legal action against them.
3 years
This is way worse than a scam. Just dont pick up. Theyre really desperate and youre just bait. Its your choice now, wanna get fried or burned? 🤪
4 years
I rang them back and got a voicemail saying Thames Net Telecommunications, which I believe is a big network provider for NHS services.
Thames Net Telecommunications
4 years
I got a call from somewhere saying Charing Cross Hospital, not sure what they wanted.
Charing Cross Hospital
4 years
Got a call from a doctor but they dialled the wrong number, it was from a hospital. Definitely not a scam.
4 years
Charing Cross Audiology Dept - definitely a legit number!
Audiology DepartmentCharing Cross
4 years
The thing with this site is that anyone can put up false info. This number actually belongs to an NHS hospital. Like usual, you've got to use a bit of common sense before picking up. Scammers faking real company numbers is a big issue, but it doesn't make much sense for them to copy a hospital number that's meant for confirming appointments, does it?
4 years
Imperial College NHS, could be linked to any of their hospitals really.
Imperial College NHS
4 years
No clue who it was, rang back but no reply. They’re using a hospital number though. I’m in the West Midlands so why would a London one be calling me? Doesn’t make sense.
West MidlandsLondon
4 years
Got no clue, tried calling back but no reply. Though the number they're using looks like it's from a hospital.
4 years
They keep ringing me up. I’ve never had anything to do with them before.
5 years
That call was from Hammersmith Hospital wanting to set up a appointment. The number is definitely legit.
Hammersmith Hospital
5 years
I've been getting two calls a day from this number, and it’s usually followed shortly by 02033134400. I tried ringing back once, only to be greeted by a voicemail saying it was Thamesnet. Oddly enough, they never bother to leave messages when they attempt to contact me. So strange!
Thamesnet
5 years
Got a call from St Mary's Hospital on Praed Street, Paddington, trying to book me in for an appointment.
St Mary ' s HospitalPraed StreetPaddington
5 years
Received a voicemail just now; it said, "Hi Christine, it’s Anna from Charing Cross Neurosurgery. Kindly return the call on 033 311 1848." Just to clarify, my name isn’t Christine, and I don’t have a clue about this number.
ChristineAnnaCharing Cross Neurosurgery
5 years
Charing cross hospital calling, just wanted to confirm your appointment.
Charing Cross Hospital
5 years
Just got a call from St Mary’s Hospital on Praed Street, they were confirming my CT scan booking at the QEQM Building on South Wharf Road, London W2 JNY.
CTSt Mary ' s HospitalPraed StreetQEQM BuildingSouth Wharf RoadLondon
5 years
Got a call about the covid jab today.
6 years
This looks like an NHS number, probably just calling to confirm when my appointment is.
6 years
Got a call from someone saying they're from the NHS about a hospital appointment reminder.
6 years
Got a call asking if this was the right number to reach me on and whether I had an email address. They claimed to be from the NHS.
NHS
6 years
I got a call from Charing Cross Hospital saying my dad had been transferred there.
Charing Cross Hospital
6 years
Got a call from Charing Cross Hospital telling me my dad had been transferred there.
Charing Cross Hospital
6 years
Bit odd that a hospital would ring from some random "geographic" number, don’t ya think?
6 years
They called about a hospital appointment.
7 years
Today I got a missed call from 020 3311 3000 but there was no voicemail or anything. The number doesn’t ring any bells, but I was waiting for a call from Imperial Trust hospital, so judging by what I found here, I assume it was them. I rang the number back and got a recorded message from 'Thames net' saying I should hang on until they call me again.
Imperial TrustThames Net
7 years
Got a call from a hospital appointment confirmation number. It’s best to pick up cos they dont leave any message, but call you back instead. When you ring back, you get an NHS Thames Net voicemail telling you to wait for their call. Quite confusing!
NHS Thames Net
7 years
Got a call on my mobile but I didn’t pick up since the number was unfamiliar. When I rang back, an automatic voice said “This number isn’t recognised.” Pretty dodgy if you ask me.
7 years
In response to the claim regarding this number being a geographic call that can incur charges of up to 13p a minute, that’s quite misleading. The 020 3 numbers are indeed London-based, akin to those starting with 020 7 and 020 8. This particular number functions as an outbound line for several NHS entities situated in London. However, it's important to note that calling back is not an option, as it doesn’t connect incoming calls.
NHSLondon
7 years
Got a appointment at Charing Cross Hospital.
Charing Cross Hospital
7 years
Just got a call from a number saying it was to confirm my appointment at Imperial Trust hospital.
Imperial Trust Hospital
8 years
Clinic booking number
Clinic Booking Contact
8 years
Got a call about a hospital appointment confirmation. Not to be confused with some new Alitalia uniform, haha.
Alitalia
9 years
Just got a call to confirm my hospital appointment today.
9 years
Got a call just now to confirm my hospital appointment.
9 years
phone number for chelsea and westminster hospital appointments?
ChelseaWestminster
9 years
Got a call just now to confirm my hospital appointment.
9 years
Gave me a ring but didn't bother to leave a voicemail.
9 years
Just got a call confirming my appointment at Charing Cross Hospital.
Charing Cross Hospital
9 years
just got a call from chelsea & westminster hospital checking if i’m still coming for my appointment
ChelseaWestminster Hospital
10 years
What’s the best way to respond to those who just hang up on me?
10 years
Just after we pick up the phone, all we're met with is a beeping noise every few seconds, plus there's a bothersome one-second gap before we hear our own voices.
10 years
There aren't any voicemails available anymore.
10 years
That number is for the NHS at Imperial College Hospitals; covers places like Charing Cross and Hammersmith.
Imperial College HospitalsCharing CrossHammersmith
10 years
Is 020 3311 3000 the number for Charing Cross Hospital in London?
Charing Cross HospitalLondon
10 years
I answered the call. Me: "Good day?" A woman with an Indian accent replied, "Greetings." Me: "Pardon?" She continued, "Am I speaking to Toby?" Me: "Toby? Who's that?" At which point, she abruptly ended the call. Honestly, it's quite inconsiderate!
Toby
10 years
Not long after we pick up the call, we can just hear the sound level and our own voice with a one-second lag.
10 years
this is nhs thames net calling from imperial college hospitals, royal marsden and chelsea and westminster
NHS ThamesImperial College HospitalsChelseaWestminster HospitalRoyal Marsden
10 years
I’ve been receiving calls from 02033113000 and 0203111234, and it turns out they’re linked to Charing Cross Hospital in London. Quite interesting, isn’t it?
Charing Cross HospitalLondon
11 years
It's not just Charing Cross Hospital; Chelsea & Westminster Hospital seems to use the same number as well. It appears to be a standard contact number for the NHS throughout West London.
Charing Cross HospitalChelsea & Westminster HospitalNHSWest London
11 years
I keep getting a call from this number every single day. Does anyone know who’s behind it?
11 years
It appears that this is a standard external line from Charing Cross Hospital. Best to save it as a contact in your phone, as you won’t be able to return the call on this number. When they do ring, they ought to leave the direct contact number for the specific department on your voicemail-if you've got one.
Charing Cross Hospital
11 years
anyone know who rang me from this number?

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