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 37 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. Elena Dreyzin, PA-CPhiladelphia, PA 191111013421361
  2. Charli Drialo, PA-CPhiladelphia, PA 191401346068319
  3. Olivia Driscoll, PA-CPhiladelphia, PA 191041508729906
  4. Stephen Driscoll, PA-CWillow Grove, PA 190901720716327
  5. Joshua DrouinWilliamsport, PA 177011932301710
  6. Camille Drozdowski, PA-CConshohocken, PA 194281750095709
  7. Lisa Drozdowski, P.A.West Chester, PA 193801699744581
  8. Lindsay DrubelBryn Mawr, PA 190101891330981
  9. Stephen Druckenmiller, PA-CBethlehem, PA 180151972101061
  10. Elyssa Drucker, PA-CSouthampton, PA 189661629685714
  11. Tony DrummondCresson, PA 166301023121076
  12. Holly Drutarovsky, PA-CWilkes Barre, PA 187111184103764
  13. Vincent Dubesky, PA-CLancaster, PA 176011235878927
  14. Amber Dubics, PA-CIndiana, PA 157011942730601
  15. Alaina Dubiel, PA-CStroudsburg, PA 183601306642988
  16. Katie Dubiel, PACDoylestown, PA 189011205887494
  17. Brittany Dubois, MPAS, PA-CCanonsburg, PA 153171184114993
  18. Christin Dubots, PA-CPhiladelphia, PA 191111154836138
  19. Leah DuboviClarion, PA 162141710417126
  20. Christopher Duca, PA-CErie, PA 165021346126208
  21. Chase Duckwall, PA-CChambersburg, PA 172011942758677
  22. Marissa Dudeck, PA-CJohnstown, PA 159051588718787
  23. Paige DudleyWest Chester, PA 193801174276885
  24. Miranda Duesenberry, PACFarrell, PA 161211588138705
  25. Alexander Duffy, PA-CLewisberry, PA 173391053774257
  26. Emma Duffy, PA-CPhiladelphia, PA 191181841158417
  27. Gavin Duffy, P.A.West Reading, PA 196111316017189
  28. John Duffy, PA-CPittsburgh, PA 152131548331531
  29. Sean DuffyPottstown, PA 194641104306117
  30. Michaela Duke, PA-CPhiladelphia, PA 191341326550534
  31. Robin Duke, PAMeadville, PA 163351043320633
  32. Adam Dulak, PA-CPittsburgh, PA 152431548515059
  33. Dana Dulsky, PA-CDanville, PA 178221093145765
  34. Ethan Ross Dumayas, PA-CJohnstown, PA 159051679175749
  35. Kaitlyn Dumerer, MPAS, PA-CPittsburgh, PA 152131457216293
  36. Adriana Dunay, PACanonsburg, PA 153171194359612
  37. Gina DuncanPittsburgh, PA 152121790279107
  38. Julia Duncan, PA-CPhiladelphia, PA 191041073230918
  39. Valorie DunchPittsburgh, PA 152031275573313
  40. Ashley Dunda, PA-CScranton, PA 185081740887348
  41. Stefanie Dunk, PA-CBurnham, PA 170091366562084
  42. Ashley Dunkelberger, PA-CState College, PA 168031972175289
  43. Caitlyn Dunkelberger, PA-CReading, PA 196061649551284
  44. Angela DunkleErie, PA 165071265454839
  45. Melissa Dunlop, PA-COreland, PA 190751265692313
  46. Bridget Dunn, PAPhiladelphia, PA 191111841706306
  47. Catherine Dunn, PA-CPittsburgh, PA 152131013253277
  48. Jamie Dunn, PA-CSewickley, PA 151431730109737
  49. John DunnPittsburgh, PA 152321285772129
  50. Kimberly Dunn, PAPhiladelphia, PA 191111699076216

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.