NPPES file of Aug 9, 2026

Physician Assistant in Pennsylvania

8,020 NPPES records list physician assistant with a practice address in Pennsylvania, 62 per 100,000 residents, the 17th highest rate of 51. Philadelphia and Pittsburgh have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 104 of 161.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363A00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Philadelphia has the most, 955

  1. Philadelphia955
  2. Pittsburgh911
  3. Bethlehem270
  4. Danville246
  5. Hershey234

Physician Assistant records in Pennsylvania

  1. Martin Newton, PA-CDanville, PA 178221285697185
  2. Kayla Ney, PA-CPottsville, PA 179011184540320
  3. Hoang Quan Ngo, PA-CPhiladelphia, PA 191461639682388
  4. Lily Ngo, PA-CBryn Mawr, PA 190101801554555
  5. Vivian Ngo, PA-CWillow Grove, PA 190901700415064
  6. Denny Nguyen, PAHershey, PA 170331912751249
  7. Diana NguyenPittsburgh, PA 152601942165733
  8. Hai-Dang NguyenReading, PA 196071356264733
  9. Hong-Diem Nguyen, PA-CPittsburgh, PA 152121003108176
  10. Jenny Nguyen, PA-CPhiladelphia, PA 191281891336103
  11. John NguyenGlenside, PA 190381669399507
  12. Linh Nguyen, P.A.Philadelphia, PA 191521477809994
  13. Mercille NguyenAllentown, PA 181031437030590
  14. Michael NguyenPhiladelphia, PA 191401518840115
  15. Minhthu Nguyen, PA-CLancaster, PA 176021730901430
  16. Ngan Nguyen, PAWest Reading, PA 196111144539701
  17. Rebecca NguyenDowningtown, PA 193351265217400
  18. Tuyen NguyenEast Norriton, PA 194011104378454
  19. Van Nguyen, PA-CPhiladelphia, PA 191021609508597
  20. Rebecca Ni, PACBethlehem, PA 180151144739434
  21. Julie NiblockPhiladelphia, PA 191021609073634
  22. William Nicholl, PA-CLanghorne, PA 190471730050006
  23. Christopher Nicholls, PA-CDanville, PA 178221902317571
  24. Steven Nichols, PA-CHarrisburg, PA 171091790055366
  25. John Nicholson, PAPhiladelphia, PA 191391790095933
  26. Sandra Nicholson, PA-CBrookville, PA 158251437327079
  27. Sarah Nickells, PA-CBeaver, PA 150091558312439
  28. Rebecca Nickerson, PALancaster, PA 176021922119981
  29. Michel Nicol, PA-CBeaver, PA 150091063996361
  30. Molly Nicol, PA-CPittsburgh, PA 152241437669496
  31. Jennifer NiebauerErie, PA 165071790036861
  32. Mark Niedermyer, PA-CDanville, PA 178221972013233
  33. Ashley Nielsen, PA-CPhiladelphia, PA 191111124456462
  34. Hayley NievesAlbion, PA 164751245828110
  35. Patrick Nilan, PA-CPhiladelphia, PA 191181235500232
  36. Amy Nissley, PA-CHarrisburg, PA 171011104074871
  37. Alexandra Nix, PA-CWilliamsport, PA 177011073048161
  38. Abigail Nixon, PA-CErie, PA 165011154148443
  39. Patricia Niziolek, PA-CDanville, PA 178221396080446
  40. Kathryn Noble, PA-CErie, PA 165051609272004
  41. Melissa Ann Noble, PA-CYork, PA 174031629228127
  42. Sara NoelPhiladelphia, PA 191041992470801
  43. Rebecca Nolan, PA-CDrexel Hill, PA 190261184196602
  44. Roseanne Nolan, PACEynon, PA 184031114064235
  45. Stephen Nolan, PA-CPhiladelphia, PA 191311083908974
  46. Whitney Nolan, PA-CErie, PA 165051558661538
  47. Emma Noll, PABethlehem, PA 180151851810535
  48. Hailey Noll, PAWexford, PA 150901427702323
  49. Nathan NollBethlehem, PA 180151558811141
  50. Megan Nolter, PA-CAllentown, PA 181031255888111

Source: CMS NPPES, primary taxonomy 363A00000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 17 of 51 per resident

  1. Colorado64
  2. Idaho64
  3. Rhode Island62
  4. Pennsylvania62
  5. Montana62
  6. North Dakota59
  7. 50 states and D.C.49

Source: CMS NPPES, primary taxonomy 363A00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

80.1% of these records appear in a Medicare file, against 77.9% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Pennsylvania80.1%
  2. United States77.9%

Physician Assistant records in Pennsylvania, measured

  • In a Medicare file6,426 of 8,020 · 80.1% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file5,320 · 66.3% here, 62.6% nationally
  • Not updated in five years or more3,361 · 41.9% here, 39.3% nationally
  • Median graduation year2018 · the 5,313 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363A00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

8,020 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in Pennsylvania: 62 per 100,000 residents against 49 nationally (50 states and D.C.). Philadelphia has 955 of them (12%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Michigan6,989
  2. North Carolina9,279
  3. Florida10,257
  4. Ohio5,325

States with a similar rate per 100,000

  1. Montana61.6
  2. Rhode Island62.3
  3. Idaho63.6
  4. Colorado64.1

The largest states

  1. New York15,555
  2. California14,451
  3. Texas10,999
  4. Florida10,257
  5. North Carolina9,279

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.