NPPES file of Aug 9, 2026

Nurse Practitioner in Massachusetts

3,480 NPPES records list nurse practitioner with a practice address in Massachusetts, 50 per 100,000 residents, the 6th highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 62 of 70.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363L00000X · 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, 961

  1. Boston961
  2. Worcester499
  3. Burlington150
  4. Fall River96
  5. Springfield58

Nurse Practitioner records in Massachusetts

  1. Jennifer Stanton, NPDevens, MA 014341942601752
  2. Kenisha Starks, FNP-BCFall River, MA 027201336885722
  3. Dianne Starr, APRNFitchburg, MA 014201609097583
  4. Sharon Starr, APRNSharon, MA 020671053839878
  5. Jennifer Staton, NPBoston, MA 022151639131980
  6. Cara Stauder, CPNPWestfield, MA 010851316670854
  7. Barbara Steadman, NPWorcester, MA 016551174598874
  8. Shawna Steadman, NPWorcester, MA 016551851614366
  9. Susan Stefanski, NP-CGloucester, MA 019301376595264
  10. Robert Stenson, NPFalmouth, MA 025401932358546
  11. Cindy Stephens, NPFall River, MA 027201164683652
  12. Katharine Sterling, NPBoston, MA 021141720951718
  13. Laura SterrittBoston, MA 021141972109981
  14. Jane StevensQuincy, MA 021691316090400
  15. Jill Stevens, NPSouthbridge, MA 015501467118257
  16. Joanna StevensDorchester, MA 021221548881568
  17. Tess Stevens, FNPStoneham, MA 021801194453134
  18. Kristin Stevenson, CNP, RNBoston, MA 021141750087482
  19. Gloria Stewart, NPWestfield, MA 010851477504421
  20. Margaret Stewart, N.P.Uxbridge, MA 015691437112695
  21. Katelyn StickneyWorcester, MA 016051952877458
  22. Diane Stillman, NPPlymouth, MA 023601063479368
  23. Sarah StinebaughBoston, MA 021141407675549
  24. Sarah StockerBoston, MA 021141649932856
  25. Shan Stoffolano, M.S., C.P.N.P.Boston, MA 021141669692661
  26. Lesley Stone, FNP-BC, RN, LICSWNorth Andover, MA 018451790725786
  27. June Stott, ARNPNorth Chelmsford, MA 018631457322828
  28. Erin StowellBoston, MA 021141649128653
  29. Donna Stratford, N.P.Belmont, MA 024781235152638
  30. Charles Streciwilk, NPTurners Falls, MA 013761699785543
  31. Christine StrojnyPlymouth, MA 023601619676905
  32. Cheryl Studley, ANPAvon, MA 023221841417383
  33. Meredith Stuhlman, NPBoston, MA 021181366274656
  34. Nicole Sturgis, NPWorcester, MA 016061770155434
  35. Deborah Suleyman, RNLynn, MA 019011366600645
  36. Ann Sullivan, NPHanover, MA 023391881627610
  37. Ann-Marie Sullivan, NPRochdale, MA 015421053397240
  38. Barbara Sullivan, NPFitchburg, MA 014201518998830
  39. Christine Sullivan, NPWorcester, MA 016551679655898
  40. Danielle Sullivan, NPBoston, MA 021151457674129
  41. Dorothy Sullivan, NPBoston, MA 021141366596769
  42. Erin Sullivan, NPBoston, MA 021141164594933
  43. Erin Sullivan, NPBoston, MA 022151578927232
  44. Kelly SullivanBeverly, MA 019151841112166
  45. Mary Sullivan, NPWorcester, MA 016051053372110
  46. Mary Sullivan, FAMILY NURSE PRACTITWorcester, MA 016051043220049
  47. Mary Sullivan, NPBoston, MA 021141134539356
  48. Mary-Christine Sullivan, N.P.Jamaica Plain, MA 021301871874636
  49. Monica Sullivan, NPBurlington, MA 018051346536364
  50. Roberta SullivanBoston, MA 021151760540546

Source: CMS NPPES, primary taxonomy 363L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 6 of 51 per resident

  1. Delaware53
  2. South Dakota51
  3. Nebraska50
  4. Massachusetts50
  5. Kansas47
  6. Minnesota45
  7. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 363L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

70.5% of these records appear in a Medicare file, against 73.4% 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. Massachusetts70.5%
  2. United States73.4%

Nurse Practitioner records in Massachusetts, measured

  • In a Medicare file2,454 of 3,480 · 70.5% here, 73.4% nationally
  • In the CMS Doctors and Clinicians file1,963 · 56.4% here, 57.4% nationally
  • Not updated in five years or more1,803 · 51.8% here, 44.6% nationally
  • Median graduation year2017 · the 1,963 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,480 NPPES records list nurse practitioner (363L00000X) as their primary taxonomy with a practice address in Massachusetts: 50 per 100,000 residents against 29 nationally (50 states and D.C.). Boston has 961 of them (28%).

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. Michigan3,574
  2. Georgia3,109
  3. New York3,097
  4. Pennsylvania3,916

States with a similar rate per 100,000

  1. Nebraska49.9
  2. South Dakota50.6
  3. Kansas46.7
  4. Delaware52.8

The largest states

  1. Florida8,844
  2. California8,223
  3. Illinois4,892
  4. Texas4,825
  5. North Carolina4,524

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.