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 59 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. Peter Michaud, PASpringfield, MA 011071619980968
  2. Robert MichaudWorcester, MA 016081932090784
  3. Sarah Michaud, MHS, PA-CConcord, MA 017421790448306
  4. Jeffrey Midgley, PA-CFall River, MA 027201740326651
  5. Morgan Mikolajczyk, PA-CBoston, MA 021111912682287
  6. Charles Milch, PACSpringfield, MA 011041093724437
  7. Kayla MilchWorcester, MA 016081255949889
  8. Alexandra MillerBoston, MA 022151689561755
  9. Aya Miller, PA-CWorcester, MA 016551568321461
  10. Benjamin Miller, PAJamaica Plain, MA 021301902950207
  11. Elise Miller, PA-CBoston, MA 021181467287565
  12. Jenna MillerWestfield, MA 010851265099485
  13. Kathleen Miller, PA-CBoston, MA 021151831910876
  14. Kevyn Miller, PALeeds, MA 010531124096953
  15. Marina Miller, PASpringfield, MA 011041154845071
  16. Mary MillerBoston, MA 021141093322166
  17. Nicholas Miller, PA-CBoston, MA 021111881586014
  18. Caitlyn Millet, PA-CBoston, MA 021141558118067
  19. Lauren Millhollin, PA-CBoston, MA 021111508414343
  20. Andrea Milligan, P.A.-CBoston, MA 021151861583171
  21. Lindsay Milligan, PA-CLudlow, MA 010561588981617
  22. Jazmine MillinBoston, MA 021151609557420
  23. Jennifer MillsTaunton, MA 027801245658848
  24. Madeline Milne, PA-CLynnfield, MA 019401922994714
  25. Catherine Milner, PA-CBoston, MA 022151851271068
  26. Kayla MilofskyBoston, MA 021151568331205
  27. Regina Miloslavsky, PA-CHudson, MA 017491902175961
  28. Emily MinakinCambridge, MA 021391457817348
  29. Christina Minenna, PAAttleboro, MA 027031932984192
  30. Kristina Miner, PA-CAttleboro, MA 027031184414146
  31. Charles MiningerBoston, MA 021181508146309
  32. Natalie MirandaBoston, MA 021141033722822
  33. Emilia Miranda FeuWorcester, MA 016051760274781
  34. Stephanie MirelesBurlington, MA 018051083338883
  35. Razi Mirshahi, PA-CTaunton, MA 027801730695941
  36. Danielle Mishkin, PA-CQuincy, MA 021691134301567
  37. Nicole MistrettaBoston, MA 021151508473364
  38. Alyssa Mitchell, PA-CSouthbridge, MA 015501609345099
  39. Lisa Mitchell, P.A.Norwood, MA 020621639287352
  40. Mackenzie MitchellBoston, MA 021151255127486
  41. Erica Mitev, PA-CSalem, MA 019701396258950
  42. Emma MoarBoston, MA 021111730834201
  43. Lia MoceriBoston, MA 022151063042265
  44. Nicole ModzelewskiBoston, MA 021201508435884
  45. Monica Moeller, PA-CBoston, MA 021151740783851
  46. Mai MohammadBoston, MA 021151609442318
  47. Tyler Mohr, PA-CFramingham, MA 017021174028203
  48. Joseph Moisan, PA-CWorcester, MA 016551669602835
  49. Jennifer Mol, PAWest Springfield, MA 010891255629101
  50. Andrew MolgaardBurlington, MA 018051285266114

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.