NPPES file of Aug 9, 2026

Medical Physician Assistant in Massachusetts

886 NPPES records list medical physician assistant with a practice address in Massachusetts, 13 per 100,000 residents, the 22nd highest rate of 51. Springfield and Boston have the most; each record links to the provider's NPI and the Massachusetts license search. Page 12 of 18.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363AM0700X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Springfield has the most, 182

  1. Springfield182
  2. Boston156
  3. Worcester21
  4. Westfield17
  5. Brockton15

Medical Physician Assistant records in Massachusetts

  1. Kayla McCarthy, PA-CBoston, MA 022151528610813
  2. Lynn McColgan, PALudlow, MA 010561144204363
  3. Gregory McCormick, P.A.Milton, MA 021861801898390
  4. Virginia McCullough, PAJamaica Plain, MA 021301811039662
  5. Jeremy McDowell, PA-CFitchburg, MA 014201730700220
  6. Lindsay McGovern, PA-CWinchester, MA 018901053097451
  7. Olivia McGrail, PASpringfield, MA 011991558289447
  8. Kelly McGuinness, PA-CChicopee, MA 010201730012832
  9. Elise McIntoshChestnut Hill, MA 024671548096605
  10. Deborah McLucas, PAMedford, MA 021551366580953
  11. George McManus, P.A.Boston, MA 021201124145784
  12. Amy McNeillyBoston, MA 021151710535158
  13. Marie Meckel, PA-CSpringfield, MA 011991528168879
  14. Nicole Medeiros, PA-CAuburndale, MA 024661104161330
  15. Kathleen Menard, PA-CSpringfield, MA 011071770915407
  16. Enith Mendez-Runge, PAWorcester, MA 016021386617439
  17. Christina Messinger, PA-CPlymouth, MA 023601336717305
  18. Andrea Meyer, PASouthbridge, MA 015501831446962
  19. Jessica Mezoff, PA-CBoston, MA 022151013457472
  20. Emily Michael, PA-CBourne, MA 025321588895841
  21. Meghan Migeon, PAGreenfield, MA 013011588751911
  22. Samantha MilanoBoston, MA 021151417797184
  23. Melissa Miles, PA-CSpringfield, MA 011091124129226
  24. Marisa Miller, PA-CFall River, MA 027201134806698
  25. Michael Milner, PA-CBoston, MA 021301508192485
  26. Joseph Milos, PA-CWest Barnstable, MA 026681639712011
  27. Dimitrios Minadakis, PA-CSouth Yarmouth, MA 026641063852085
  28. Faye Minsky, RPA-CBrattleboro, MA 053011679746937
  29. Aimee Mitchell, P.A.Haverhill, MA 018301942296496
  30. Deborah Mitchell, PA-CBeverly, MA 019151134176068
  31. Laura Mitrowski, PACSpringfield, MA 011041528319613
  32. Ryan MogadamChicopee, MA 010201558964445
  33. William Mohn, PA-CSpringfield, MA 011071467943100
  34. Martha Mohr, PA-CAmherst, MA 010021033543137
  35. Alithia Monroe, PA-CBoston, MA 021161720262355
  36. Kathryn Moore, PA-CCambridge, MA 021381699307538
  37. Kayleen Moore, PA-CMilton, MA 021861073940615
  38. Eoin Moriarty, PA-CChestnut Hill, MA 024671740897024
  39. Lindsey Morin, PA-CPalmer, MA 010691619217072
  40. Lisa Morin, PANorwood, MA 020621831230341
  41. Andrew Moring, P.A.Auburn, MA 015011669448890
  42. Hillary Morisset, PASpringfield, MA 011071972093938
  43. Rebecca Morissette, PA-CAgawam, MA 010011003328337
  44. Ethan Morris, PABoston, MA 022411255728622
  45. Michelle Morris, PABraintree, MA 021841972568343
  46. Carla Moschella, PA-CSaugus, MA 019061245524560
  47. Laura MossBoston, MA 022151487321477
  48. Mark Mozzi, PA-CPittsfield, MA 012011972890929
  49. Brittany Mullett, RDH, PA-CLongmeadow, MA 011061568233088
  50. Brittany Murphy, PA-CEast Boston, MA 021281083065478

Source: CMS NPPES, primary taxonomy 363AM0700X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 22 of 51 per resident

  1. New Mexico13
  2. North Dakota13
  3. Oklahoma13
  4. Massachusetts13
  5. North Carolina12
  6. Florida12
  7. 50 states and D.C.12

Source: CMS NPPES, primary taxonomy 363AM0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

78.2% of these records appear in a Medicare file, against 74.0% 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. Massachusetts78.2%
  2. United States74.0%

Medical Physician Assistant records in Massachusetts, measured

  • In a Medicare file693 of 886 · 78.2% here, 74.0% nationally
  • In the CMS Doctors and Clinicians file562 · 63.4% here, 54.5% nationally
  • Not updated in five years or more474 · 53.5% here, 54.7% nationally
  • Median graduation year2015 · the 559 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363AM0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

886 NPPES records list medical physician assistant (363AM0700X) as their primary taxonomy with a practice address in Massachusetts: 13 per 100,000 residents against 12 nationally (50 states and D.C.). Springfield has 182 of them (21%).

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. Maryland871
  2. Ohio846
  3. Virginia941
  4. New Jersey794

States with a similar rate per 100,000

  1. Oklahoma12.7
  2. North Carolina12.5
  3. North Dakota12.9
  4. New Mexico13.0

The largest states

  1. Pennsylvania3,897
  2. New York3,670
  3. California3,376
  4. Florida2,776
  5. Texas2,146

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.