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 47 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. Andrew KubanWorcester, MA 016551386378198
  2. Tracy KuckFramingham, MA 017021023045770
  3. Sarah Kuennen, PA-CBoston, MA 021111770361958
  4. Emily Kugeman, PA-CJamaica Plain, MA 021301346133022
  5. Kristen Kukfa, PAWaltham, MA 024511871395343
  6. James Kulig, PA-CBoston, MA 021151356400212
  7. Hannah Kullberg, PA-CWestford, MA 018861184421356
  8. Sonam Kumar, PA-CBoston, MA 021111922546944
  9. Sreelakshmy Kumar, PA-CBoston, MA 021181265213474
  10. Nora Kurbaj, PA-CBeverly, MA 019151831716976
  11. Danielle Kurkuvelos, PA-CBoston, MA 021151619264702
  12. Ruth Kurniawati, PA-CSpringfield, MA 011071669898565
  13. Sharyn Kurtz, P.A.-CBoston, MA 022151407009392
  14. Thomas Kwapien, P.A.-CWest Springfield, MA 010891043629637
  15. Daniel Kwiecien, PA-CAuburn, MA 015011881052462
  16. Carter KyleCambridge, MA 021411891688677
  17. Kiersten La Roche, PABoston, MA 021181629692926
  18. Ashley Lachance, PA-CBoston, MA 021111629637327
  19. Sara Lachance, PA-CWorcester, MA 016551316286693
  20. Emily Lachiatto, PAWorcester, MA 016021952373193
  21. Anthony Lacourse, PATaunton, MA 027801912981192
  22. Dennis LacroixLowell, MA 018541164488391
  23. Mackenzie Lacroix, PA-CMelrose, MA 021761174292072
  24. Ashley Laferte, PA-CWorcester, MA 016081467837989
  25. Michael Laflamme, PASpringfield, MA 011041962411322
  26. Samantha LaflashWorcester, MA 016101811695307
  27. Kristen Lafountain, PA-CBoston, MA 021151366997538
  28. Kristina Lahtinen, PA-CGardner, MA 014401043765381
  29. Kevin Lai, PA-CBoston, MA 021111992134258
  30. Samuel Lajoie, MS, PA-CBoston, MA 021181336697382
  31. Amy Laliberte, PA-CBurlington, MA 018051598718645
  32. Mary Beth Laliberte, PA-CWilbraham, MA 010951346315140
  33. Cindy Lam, PA-CBoston, MA 021141881267011
  34. Hang I Lam, PA-CQuincy, MA 021691235747874
  35. Hillary LamNewton, MA 024621609655232
  36. Sophie LamChestnut Hill, MA 024671609495332
  37. Amanda Lamacchia, PA-CBoston, MA 021181619800026
  38. Devon LamachiaWorcester, MA 016081679301857
  39. Robin Lambert, PADartmouth, MA 027471518061217
  40. Kimberly Lamendola, PA-CBoston, MA 021151285968578
  41. Paige LamicaLeominster, MA 014531477106615
  42. Stephanie Lamkin, PA-CBoston, MA 021111063344471
  43. Sharon Lamont, PA-CCambridge, MA 021391427392398
  44. Emilia LanahanBoston, MA 021111639063894
  45. Jessica LanahanBoston, MA 021141750020251
  46. Heather Lancaster, P.A.Cambridge, MA 021381699953174
  47. Kori Lanciotti, PA-CBoston, MA 021141699118364
  48. Isabella LancisiWorcester, MA 016081083571004
  49. Alexis Landry, PA-CBoston, MA 021151477853372
  50. Ashley Landry, PA-CHolyoke, MA 010401063991610

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.