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 18 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. Casey Cohen, PA-CCambridge, MA 021391194375360
  2. Daniel CohenChelsea, MA 021501891348298
  3. Julia Cohen, PA-CBoston, MA 022151770235426
  4. Taylor Cohen, PANorthampton, MA 010621881119378
  5. Yosef Cohen, PABoston, MA 021111194136507
  6. Elzbieta CohnBoston, MA 021181831744721
  7. Mercedes Colangelo, PAFramingham, MA 017021144277070
  8. Cheri Colantuoni, PA-CConcord, MA 017421912003849
  9. Jessica Colburn, PA-CBoston, MA 021181487977880
  10. Leandra ColeBoston, MA 021151568116259
  11. Elissa Coleman, PA-CBrockton, MA 023021124783485
  12. Jaimie Colica-Ekness, PA-CAmherst, MA 010031437589504
  13. Peter Colleran, PA-CWorcester, MA 016551649620501
  14. Kara ColletteNorth Grafton, MA 015361104487909
  15. Lauren Collina, PA-CBoston, MA 021181952016990
  16. Hannah Colling, PA-CAmherst, MA 010021225983182
  17. Jennifer Collins, PA-CBoston, MA 021111295247765
  18. Jill Collins, PA-CWorcester, MA 016551780184143
  19. Laura Collins, PABoston, MA 021141467512202
  20. Timothy Collins, PA-CBurlington, MA 018051053035543
  21. William Collins, PASalem, MA 019701790448231
  22. Christine Collotta, PA-CShrewsbury, MA 015451619942950
  23. Christopher Colozzo, PA-CNorwood, MA 020621851664429
  24. Connor Comeau, PA-CWinchester, MA 018901730935073
  25. Jenna Comeau, PA-CWilmington, MA 018871124301635
  26. Jillian Comeau, PA -CBoston, MA 021181376746123
  27. Kimberly Comeau, PASwampscott, MA 019071568415180
  28. Karissa Comfort, PA-CBoston, MA 021141013272764
  29. Sierrah ComfortBoston, MA 021151174375778
  30. Kellie Condon, PA-CPeabody, MA 019601093468894
  31. Carissa Confeiteiro, PA-CWorcester, MA 016091639905599
  32. Sean Conger, PA-CWorcester, MA 016551992367734
  33. Braeden Conlan, PAWorcester, MA 016551104379783
  34. Kara Conlan, PABoston, MA 021181114796901
  35. Cynthia Connard, PA-CBoston, MA 021181033002118
  36. Robert Connell, PA-CBrighton, MA 021351609434745
  37. Rachel Conner, PA-CKingston, MA 023641407263304
  38. Kerri ConnollyBoston, MA 021151437975505
  39. Mary Connolly, PAWest Roxbury, MA 021321306937156
  40. Shannon ConnollyBoston, MA 021151518637503
  41. Jacqueline Connor, PA-CSpringfield, MA 011041346649019
  42. Myles Connor, PA-CBrighton, MA 021351942052527
  43. Matthew ConnorsWilbraham, MA 010951548834971
  44. Michelle Connors, PAPembroke, MA 023591225015167
  45. Carol Conolly, RPA-CGreenfield, MA 013011699177394
  46. Madison ConroyBoston, MA 021151518752823
  47. Nicole Conroy, PA-CCambridge, MA 021391770170946
  48. Adam Consigli, MS, PA-CMilford, MA 017571861881070
  49. Lynda ConsoloEverett, MA 021491528606324
  50. Elizabeth ConstantineBoston, MA 021111497455240

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.