NPPES file of Aug 9, 2026

Physician Assistant in Massachusetts

4,713 NPPES records list physician assistant with a practice address in Massachusetts, 67 per 100,000 residents, the 12th highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 90 of 95.

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).

Boston has the most, 1,660

  1. Boston1,660
  2. Worcester425
  3. Springfield172
  4. Burlington154
  5. Cambridge99

Physician Assistant records in Massachusetts

  1. Laura Vogler, PA-CBrighton, MA 021351023412608
  2. Stephanie Volpe, PA-CBoston, MA 021181154510782
  3. Jared Vona, PA-CWorcester, MA 016551457853301
  4. Jeffrey Voner, PABoston, MA 021151790845543
  5. Nidhi Vora, PA-CWeymouth, MA 021901134622368
  6. Kristie Voswinkel, PABoston, MA 021151649846163
  7. Jennifer Votruba, PA-CPittsfield, MA 012011255851747
  8. Amanda Votto, PA-CBoston, MA 021151053417535
  9. James Vreeland, PASpringfield, MA 011071396892345
  10. Michael VrolykWaltham, MA 024511598222168
  11. Phuong VuBoston, MA 021151417742461
  12. Thai Vu, PA-CBoston, MA 021181245457332
  13. Victeria VuBoston, MA 021151164108833
  14. Don Vuong, PABoston, MA 021141124893029
  15. Tanya Vysotsky, PAJamaica Plain, MA 021301629476247
  16. Emily Wacks, PA-CBoston, MA 022151508291170
  17. Jordan Waddell, PA-CWorcester, MA 016081558043398
  18. Alyson WadeBoston, MA 021141295215663
  19. Carson Wagor, PA-CDedham, MA 020261346913399
  20. Cassandra Wahl, PA-CSwampscott, MA 019071811879281
  21. Michael Wainio, PA-CFall River, MA 027201851316988
  22. Leanne WaksmanHyannis, MA 026011275089377
  23. Kenneth WakweBoston, MA 021181285284877
  24. Leonore Wald, PA-CBeverly, MA 019151124241104
  25. Emily Waldon, P.A.Cambridge, MA 021381639374275
  26. Andrew Walfield, PA-CBoston, MA 021141912481987
  27. Amy Walker, PA-CBoston, MA 021151356167456
  28. Bryanna WalkerBoston, MA 021151235862624
  29. Dana WalkerWorcester, MA 016551053955021
  30. Heather Walker, P.A.Worcester, MA 016551457971871
  31. Katie Walker, PAWorcester, MA 016051285133231
  32. Vana Walker, PA-CFalmouth, MA 025401033055306
  33. Brianna Wall, PAHarwich, MA 026451689315533
  34. Erin Wallace, PA-CBoston, MA 021181962263814
  35. Hannah WallisIpswich, MA 019381093454548
  36. Kristen Walls, PA-CWorcester, MA 016551437475928
  37. Eileen Walsh, PA-CCambridge, MA 021391427274216
  38. Elizabeth Walsh, PA-CBurlington, MA 018031568702587
  39. Ethan Walsh, PA-CNorth Dartmouth, MA 027471649762071
  40. Kerry Walsh, PA-CBrockton, MA 023011770037442
  41. Margaret Walsh, PA-CTewksbury, MA 018761205424439
  42. Megan Walsh, PA-CWorcester, MA 016551588137186
  43. Michael Walsh, PA-CWorcester, MA 016081962819888
  44. Rebecca Walsh, PASpringfield, MA 011991508597402
  45. Thomas Walsh, PA-CSouth Weymouth, MA 021901700954179
  46. Ann Walter, PA-CBoston, MA 022151215978291
  47. Noel Walton, PA-CBoston, MA 021151225840861
  48. Katherine Walton-Vecchio, PA-CLeeds, MA 010531871596247
  49. Claire WanSomerville, MA 021431003288572
  50. Charlotte Wang, PA-CWorcester, MA 016551114313707

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

Massachusetts ranks 12 of 51 per resident

  1. Nebraska68
  2. New Hampshire68
  3. Delaware67
  4. Massachusetts67
  5. West Virginia65
  6. Colorado64
  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.

77.6% 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. Massachusetts77.6%
  2. United States77.9%

Physician Assistant records in Massachusetts, measured

  • In a Medicare file3,659 of 4,713 · 77.6% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file3,220 · 68.3% here, 62.6% nationally
  • Not updated in five years or more1,780 · 37.8% here, 39.3% nationally
  • Median graduation year2019 · the 3,217 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

4,713 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in Massachusetts: 67 per 100,000 residents against 49 nationally (50 states and D.C.). Boston has 1,660 of them (35%).

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. Georgia4,662
  2. Illinois4,926
  3. Virginia4,408
  4. Ohio5,325

States with a similar rate per 100,000

  1. Delaware67.4
  2. New Hampshire67.5
  3. Nebraska68.3
  4. Michigan69.6

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.