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 15 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. Kate Cedrone, PA-CConcord, MA 017421386256964
  2. Dalina Ceku, PABoston, MA 021151699483438
  3. Sura Celik, PA-CBoston, MA 021181235953795
  4. Melissa Celli, PA-CBoston, MA 021141033742390
  5. Caroline Cerio, PA-CBoston, MA 022151164844361
  6. Hillary Cerretani, PA-CFitchburg, MA 014201851660419
  7. Patricia Cerreto, PABolton, MA 017401952341919
  8. Allysa Chadderdon, PAMethuen, MA 018441023367174
  9. Katherine Chahal, PACNewton, MA 024621992185672
  10. Zenia ChakladarBurlington, MA 018031003678277
  11. Rachid Chakri, PA-CCambridge, MA 021421033763354
  12. Trang Chalupka, PAWorcester, MA 016551497209316
  13. Benjamin Chamberlain, PABurlington, MA 018051154804268
  14. Jillian Chamberland, PA-CBeverly, MA 019151942860432
  15. Madelyn ChamisBoston, MA 021181003500059
  16. Kelly Champion, MPAS, PA-CMilton, MA 021861578836219
  17. Livia ChanBoston, MA 021111295394112
  18. Samantha ChanWaltham, MA 024511801488762
  19. Trang Chan, PA-CBoston, MA 021141144706680
  20. Emily ChangBoston, MA 021151104749720
  21. Tam Chang, PA-CWorcester, MA 016101861537458
  22. Amy Chao, PA-CBoston, MA 021181427758283
  23. Lissette Chao, P.A.N Dartmouth, MA 027471902975220
  24. Bryan Chaplin, PA-CSpringfield, MA 011071912260217
  25. Kimberly ChapmanBoston, MA 021181609712892
  26. Joseph Chappell, P.A.West Springfield, MA 010891528003407
  27. Taline ChaprazianWaltham, MA 024521588595128
  28. Nicholas Charboneau, PA-CNorth Attleboro, MA 027601306353693
  29. Lauren Charbonneau, PA-CChicopee, MA 010201225567282
  30. Bonnie Chard, PA-CPittsfield, MA 012011083722862
  31. Kalin CharetteBoxford, MA 019211184281784
  32. Richard Charity, PA-CBrockton, MA 023011366050841
  33. Celia Charlois, PACambridge, MA 021411902331408
  34. Ilona Charvayev, M.S., PACSpringfield, MA 011031942692751
  35. Kristen Chase, PABoston, MA 021151629277025
  36. Raphaela Chatelle, PABurlington, MA 018051528118783
  37. Sudeshna ChaudhuriBoston, MA 021181386888048
  38. Natalia ChavezBoston, MA 021151710772728
  39. Tiffany Chavez, PA-CBoston, MA 021151255697751
  40. Devan ChenSpringfield, MA 011071285584466
  41. Jenny Chen, PA-CWilbraham, MA 010951063020634
  42. Jessica Chen, PA-CNorth Billerica, MA 018621407332935
  43. Ji Chen, PA-CBoston, MA 021151366614448
  44. Jie Chen, P. A.Quincy, MA 021691336410398
  45. Julia ChenCambridge, MA 021391770953515
  46. Yan ChenWorcester, MA 016551477006120
  47. Yi-Wun Chen, PA-CPittsfield, MA 012011043930084
  48. Sarah Chenail, PA-CNorth Adams, MA 012471891021788
  49. Brittany Cheney, PACBrighton, MA 021351841691011
  50. Ashley Cheng, PA-CBoston, MA 022151346725603

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.