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 33 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. Alicia Gibson, PA-CWeymouth, MA 021901215280953
  2. Clare Gibson, PABurlington, MA 018031649320425
  3. Kayley Gibson, PA-CWestborough, MA 015811447847769
  4. Taylor Gibson, PA-CPeabody, MA 019601396678074
  5. Victoria GibsonPlymouth, MA 023601770238578
  6. Katherine Gifford, PACHingham, MA 020431669419578
  7. Justyna GilWorcester, MA 016551447094024
  8. D. Gilbert, PA-CSomerville, MA 021441033274436
  9. Laura Gilbert, PA-CChestnut Hill, MA 024671841566791
  10. Lindsey Gilday, PA-CBurlington, MA 018051659789402
  11. Sarah GileBaldwinville, MA 014361538705421
  12. Julie Giles, PA-CBoston, MA 021151184305443
  13. Jessica Gill, PA-CWorcester, MA 016051851780233
  14. Brianna Gillen, PA-C, ATCBoston, MA 022151124518329
  15. Denise Gilligan, PA-CBoston, MA 021181750410833
  16. Amanda GilmartinBoston, MA 021181639842289
  17. Brandon Gilvey, PA-CNorth Adams, MA 012471942563499
  18. Alexander Gimelberg, P.A.Fall River, MA 027211396811071
  19. Juelene Gindlesberger, PA-CPittsfield, MA 012011104220771
  20. Elizabeth Gingras, PAWorcester, MA 016051437620317
  21. Samuel Gingras, PA-CBoston, MA 021151295662856
  22. Julie Giordani, PA-CDanvers, MA 019231720471352
  23. Jessica GiordanoBoston, MA 021151851990170
  24. Elizabeth GirardWorcester, MA 016551114715778
  25. Jessica Girard, PA-CSpringfield, MA 011041346789849
  26. Matthew Girard, PA-CSpringfield, MA 011071518580513
  27. Carlos Giron, PHYSICIAN ASSISTANTBoston, MA 021141063926186
  28. John Gironda, PA-CBoston, MA 021151073220182
  29. Derek Girouard, PA-CMethuen, MA 018441437554888
  30. Rebecca Gish, PA-CBoston, MA 021151750863700
  31. Maureen Githui, PABoston, MA 021151801349576
  32. Zahra Gittham, PAMalden, MA 021481861190076
  33. Alison Giuliano, PAWestfield, MA 010851811948532
  34. Kathleen GiustiMerrimac, MA 018601922897586
  35. Donatelo GjurajBoston, MA 021151326735309
  36. Michael GladhillBoston, MA 021151609495316
  37. Margaret Gladski, PAFalmouth, MA 025401609099936
  38. Brian Glaser, PA-CLawrence, MA 018411508045097
  39. Ellie Glasgow, PA STUDENTCambridge, MA 021391013536812
  40. Stephanie Gleason, PAWest Springfield, MA 010891992411078
  41. Audrey GlennBoston, MA 022151730777095
  42. Kellie Glenn, PA-CWorcester, MA 016051609163211
  43. Annie GlenzelBoston, MA 021151841990272
  44. Daniel Glidden, PACambridge, MA 021391255707634
  45. Jesse Glynn, PA-C, MMSCBoston, MA 021151538331277
  46. Molly Glynn, PA-CWorcester, MA 016051871284729
  47. Janine Godfrey, PAWest Roxbury, MA 021321013299767
  48. Margarethe Goetz, PA-CWorcester, MA 016551891910352
  49. Isaac Goetzke, PA-CBoston, MA 021151801674692
  50. Janine Goggin, PABoston, MA 022151790586220

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.