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 27 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. Kristen Hagstrom, CNPAndover, MA 018101568825586
  2. Michael Haines, NPBoston, MA 022411043029093
  3. Quillah Hakkarainen, NPRutland, MA 015431821865940
  4. Patricia Hall, NPPlymouth, MA 023601194445221
  5. Tracey Hall, NPWorcester, MA 016081972572022
  6. Zachary HallFall River, MA 027201144033564
  7. Laura Haller, CRNPBoston, MA 021111801398821
  8. Michelle Halvorsen, NPWorcester, MA 016551326253360
  9. Allison Hamel, PMHNP-BC, FNP-CBoston, MA 021141023590304
  10. Monique Hamelrath, FNP-CPittsfield, MA 012011477194140
  11. Lisa Hamilton, NPQuincy, MA 021711699840173
  12. Megan Hammond, FNP-BCAttleboro, MA 027031265068209
  13. Marie Grace Han, FNP-CSomerville, MA 021451497008247
  14. Diana Hanan, CNPWest Springfield, MA 010891700332160
  15. Colleen Hanesian, NPHyannis, MA 026011760905640
  16. Kathleen Hanley, FNPLee, MA 012381609061258
  17. Therese Hanley, NPBoston, MA 021141568494607
  18. Danielle Hanlon, FNP-BCSouth Boston, MA 021271780483479
  19. Kim HannafordBrockton, MA 023011457638447
  20. Katrina Hanscom, NPBoston, MA 022151700355542
  21. James Hansel, CNPSpringfield, MA 011071497239347
  22. Stephanie Hansen, NPBurlington, MA 018051548704398
  23. Linda Hansen-Rodier, ARNPHaverhill, MA 018301174699979
  24. Donna Hanson, N.P.Boston, MA 021141780691204
  25. Christina Hanzis, NPBurlington, MA 018051093259962
  26. Mary Hardiman, RNBurlington, MA 018051689350548
  27. Kristen Harding, NPBoston, MA 021141376213439
  28. Cary Hardwick, NPBoston, MA 021181730325309
  29. Teresa Hardy, NPHyannis, MA 026011093461337
  30. Donna Harmon, NPSpringfield, MA 011071831203173
  31. Kristen Harpish, NPWorcester, MA 016051053599100
  32. Susan Harrington, NPHyannis, MA 026011548326093
  33. Terry Lee Harrington, NP CNSAmesbury, MA 019131306804950
  34. Jennifer Harrington Morrison, NPAttleboro, MA 027031891906186
  35. Kathryn Harris, ACNP-BCBoston, MA 021151891943254
  36. Judith Harrison Bates, NPBrighton, MA 021351639362627
  37. Nicole HartBoston, MA 021141982366787
  38. Jordan HarveyHaverhill, MA 018301962342873
  39. Michelle Harwick, FNP, PMHNPWorcester, MA 016101184809626
  40. Ruth Haskal, NPJamaica Plain, MA 021301629157565
  41. Sheila Hassan, NPBoston, MA 021151174623722
  42. Nora Hathaway, N.P.Boston, MA 021141861861916
  43. Elizabeth HaydenBoston, MA 021141639712060
  44. Joan Hayden, NPBillerica, MA 018211730156183
  45. Annmarie Hayes, RN-C, NPRandolph, MA 023681487860102
  46. Catherine Hayes, NPWorcester, MA 016051881924744
  47. Denise Hayes, RN/NPBoston, MA 021301073887832
  48. Michelle Hayes, NPMarlborough, MA 017521609205327
  49. Alice Haynes, ANP-BCNorth Dartmouth, MA 027471952315897
  50. Michaela Haynes-Kaddy, C.N.P.Leominster, MA 014531992114458

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.