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 93 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. Jacob Wilson, PA-CWorcester, MA 016551831678325
  2. Jaimin Wilson, PABoston, MA 021141679305478
  3. Jenna Wilson, PA-CNewburyport, MA 019501386975431
  4. Jordan Wilson, PA-CRaynham, MA 027671235651720
  5. Meghan Wilson, PA-CRevere, MA 021511023940566
  6. Richard Wilson, PA-CBoston, MA 021141760162721
  7. Samantha Wilson, PA-CBoston, MA 021151649955485
  8. Brittany WiltonWorcester, MA 016081346086907
  9. Emily Winchell, PA-CChestnut Hill, MA 024671700484656
  10. Sydney Wine, PA-CNew Braintree, MA 015311114652922
  11. Nicholas Winters, PA-CWorcester, MA 016081891460457
  12. Stanley WirsigNew Bedford, MA 027401760694434
  13. Jena Wise, PA-CWorcester, MA 016551841711132
  14. Kelly Wisniewski, PA-CBoston, MA 021151033760657
  15. Leah Witkin, PA-CBoston, MA 021141225518848
  16. Alexandra Witte, PA-CBoston, MA 021141265164206
  17. Christina Witte, PA-CBoston, MA 021151205080496
  18. Kayla WittenbergWorcester, MA 016081619868429
  19. Zachary Witter, PAFoxborough, MA 020351174170112
  20. Emily Wnuk, PAMilford, MA 017571396365524
  21. Randy Wnuk, PA-CUpton, MA 015681568922334
  22. Ainsley WobbyBoston, MA 021141104519099
  23. Gabriella Woeste, PA-CDorchester, MA 021241447712229
  24. Amanda Wojcik, PA-CWorcester, MA 016051801604582
  25. Christin Wolak, PA-CSpringfield, MA 011071831499383
  26. Jennifer Wolf, PA-CConcord, MA 017421760913370
  27. Alexandra Wolfe, PA-CWaltham, MA 024511003499955
  28. Deanna Womack, PA-CLudlow, MA 010561003515644
  29. Frederick Won, PA-CBoston, MA 021151982865507
  30. Annie Wong, PA-CBoston, MA 021111467303891
  31. Emily Wong, PAMelrose, MA 021761669118667
  32. Halle WongBoston, MA 021151205784733
  33. Dorisanne Wonsor, PA-CBoston, MA 022151710549761
  34. Denni Woodmansee, PA-CBrockton, MA 023011356301329
  35. Alexandra WoodruffNatick, MA 017601750015855
  36. James Woods, PA-CBrewster, MA 026311518060466
  37. Benjamin WoodwardLowell, MA 018541407523301
  38. Rachel WoomerFramingham, MA 017011407677784
  39. Katherine Worhach, PA-CBoston, MA 022151275900474
  40. Marion Worley, PA-CBurlington, MA 018031851286496
  41. Ashley Wright, PA-CChicopee, MA 010201174179220
  42. Jessica Wright, PA-CWestford, MA 018861982838355
  43. Stephen Wright, PA-CWaltham, MA 024511205396074
  44. Zachary Wright, PA-CWorcester, MA 016551306444641
  45. Ali WuMethuen, MA 018441124940663
  46. Wenyu Wu, PA-CPittsfield, MA 012011780271171
  47. Bridget Wulfing, PA-CBoston, MA 021141356064109
  48. Morgan WyckoffNewton, MA 024621316674377
  49. Sarah Wyllie, PA-CWorcester, MA 016051174078059
  50. Nicole Wyman, PA-CNorth Andover, MA 018451831626597

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.