N20 GP catchment: which practices serve the N20 postcode district
25,887 people living in the N20 postcode district are registered with a GP (July 2026), 95% of them at 24 practices. The practice with the most is St Andrews Medical Practice in London, with 9,336 (36%). The 3 largest together hold 69% of the district's registrations.
Latest data: July 2026. Registered patients by neighbourhood July 2026; GP Patient Survey 2026.
These are the practices people living in N20 are actually registered with, from NHS England's count of registered patients by neighbourhood; a practice's own catchment boundary can be wider or narrower. The district is mostly in Barnet.
| Practice | Town | Residents registered | Share | Overall experience good | CQC rating |
|---|---|---|---|---|---|
| St Andrews Medical Practice | London | 9,336 | 36% | 63% | Good |
| Oakleigh Road Health Centre | London | 6,509 | 25% | 74% | Good |
| Wentworth Medical Practice | London | 2,133 | 8% | 60% | Good |
| The Speedwell Practice | London | 1,326 | 5% | 78% | Good |
| Torrington Park Group Practice | London | 1,274 | 5% | 79% | Requires improvement |
| Brunswick Park Medical Centre | London | 1,210 | 5% | 72% | Good |
| East Barnet Health Centre | Barnet | 442 | 2% | 66% | Good |
| Friern Barnet Medical Centre | London | 388 | 1% | 88% | Good |
| Millway Medical Practice | London | 262 | 1% | 91% | Good |
Across the 9 practices serving N20 with survey results, the share of patients describing their overall experience as good ranges from 60% at Wentworth Medical Practice to 91% at Millway Medical Practice, with a median of 74% (England: 77%). 2 are above England and 3 below by more than the survey's margin of error. The Speedwell Practice has the highest share finding it easy to get through by phone (62%, England 57%).
Which GP practices serve N20?
St Andrews Medical Practice, Oakleigh Road Health Centre, Wentworth Medical Practice, The Speedwell Practice and Torrington Park Group Practice have the most registered patients living in N20.
How many people in N20 are registered with a GP?
25,887, 95% of them at 24 practices.
Which GP near N20 do patients rate highest?
Among the practices serving the district, Millway Medical Practice: 91% of its patients rated their overall experience good in the 2026 GP Patient Survey.