John Trewella & Associates
Dental practice · Enfield
John Trewella & Associates is a dental practice in Enfield, London, run by Mr. Anthony John Winstanley Trewella. See its opening times, phone number, whether it offers NHS treatment and how to get there.
At a glance
- Type
- Dental practice
- Opening times
- Not known. Check with the practice before you go.
- Address
- 461 Hertford Road, Edmonton, London, N9 7DU
- Telephone
- 020 8804 4248
- Provider
- Mr. Anthony John Winstanley Trewella
- Information checked
- 16 October 2026
Urgent help
If you need urgent dental care and cannot contact a dentist, use NHS 111 online or call 111. Go to A&E for serious injury, heavy bleeding or swelling that affects your breathing or swallowing.
Opening times
We do not have opening times for this practice yet. Contact the practice before you go.
Appointments and access
Contact the practice to book or to ask about appointments.
Contact
Main telephone
Telephone: 020 8804 4248
Contact the practice to book or to ask about appointments.
Location and travel
Address and map
John Trewella & Associates
461 Hertford Road
Edmonton
London
N9 7DU
Find care near here
Contains OS data © Crown copyright and database right 2026. Station locations: Powered by TfL Open Data.
Public transport and parking
Getting here by public transport
Nearest station:
- Ponders End about 16 minutes' walkNational Rail (Greater Anglia)TfL has no step-free information for this station.
Nearest bus stop: Nightingale Road (Stop LB, towards Edmonton Green), about 1 minute's walk. Routes 191, 259, 279 and N279.
Other bus routes from stops within about 7 minutes' walk: 491.
Plan your journey with TfL (opens the Transport for London website)
We do not have details of parking or Blue Badge spaces here. If you need them, contact the dentist before you go.
Step-free information is from TfL (data dated 20 October 2026) and covers the route from the street to the platform, not always onto the train. Lifts can be out of service: check TfL lift and station closures before you travel. Walking times are estimates from the straight-line distance to the dentist's postcode; stations and bus routes as listed by TfL on 22 October 2026. Powered by TfL Open Data. Contains OS data © Crown copyright and database rights 2016 and Geomni UK Map data © and database rights [2019].
Facilities
We do not have details of step-free access, parking or other facilities here yet. If you need them, contact the practice before you go.
About this dental practice
| Provider | Mr. Anthony John Winstanley Trewella |
|---|---|
| Type | Dental practice |
| NHS or private | No NHS contract matched in official data |
| Local authority | Enfield |
| CQC location ID | 1-199290457 |
We do not have a website address for this practice yet.
Dental treatment
We could not match this practice to an NHS dental contract in NHS organisation data. Check with the practice whether it offers NHS treatment.
Ask the practice about private treatment and fees.
Regulation and quality
Dental practices in England must register with the Care Quality Commission (CQC). CQC inspects dental practices but does not give them ratings, so there is no rating to show here. CQC last inspected this practice on 7 March 2018.
Read the CQC record for John Trewella & Associates
Frequently asked questions
What is the telephone number for John Trewella & Associates?
Telephone: 020 8804 4248.
Nearby dentists
Trinity Dental Practice, Trinity Avenue
87 Trinity Avenue, Enfield, EN1 1HT
Telephone: 020 8363 2477
About 0.7 miles away
Distances are straight-line estimates from postcode locations.
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Printed from https://ukhospitals.uk/dentist/john-trewella-and-associates/ on 10 November 2026.