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 40 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. Marilyn Maguire, NPRoxbury Crossing, MA 021201770752487
  2. Tressah Maguire, NPSeekonk, MA 027711043834799
  3. Maura Mahar, CNPBoston, MA 021141497129654
  4. Caroline MahnWorcester, MA 016061932877065
  5. Mylah Mahon-Davenda, NPNorth Andover, MA 018451649615154
  6. Caitlin Mahoney, NP-CBoston, MA 022151295252047
  7. Kathleen Mahoney, NPBurlington, MA 018051700935483
  8. Nichole Mailloux, APRNWorcester, MA 016551417098898
  9. Jessica Maitland, NPTaunton, MA 027801790194629
  10. Antonia Makosky, NPBoston, MA 021291982610432
  11. Nicole Makris, FNPAmherst, MA 010031174979595
  12. Mary Malcolm, CNPSalem, MA 019701932753324
  13. Alexis Malcom, NPLowell, MA 018521376830281
  14. Shannon Malcuit, NPBoxford, MA 019211134575491
  15. Gillian Male, FNPBoston, MA 021141164294815
  16. Evelyne Malfroy-Camine, N.P.Boston, MA 021181730328477
  17. Kedeshia Malin, NPWorcester, MA 016061124664313
  18. Brian Malinn, FNP-BCBoston, MA 022151013443316
  19. Lisa Malloy, NPHopedale, MA 017471316253818
  20. Melody Mallozzi, CNPWorcester, MA 016551548856289
  21. Justine Malone, CNPWeymouth, MA 021881730739947
  22. Maureen Maloney, NPWorcester, MA 016551497981377
  23. Sandra Maltzman, NPWebster, MA 015701467426296
  24. Meridith Malysz, CNPWorcester, MA 016551205225273
  25. Emily ManciniBoston, MA 021141619637188
  26. Joyce Mancini, F.N.P.Weston, MA 024931033143193
  27. Stephanie ManciniBoston, MA 021141902557598
  28. Alyson Mandel, N.P.Fall River, MA 027211821055518
  29. Katherine Mandigo, N.P.Mansfield, MA 020481801998299
  30. Kristin MangadaBoston, MA 022151639239668
  31. Lucy Mangan, FNPBoston, MA 021141285523365
  32. Christy Mangiacotti, NPWorcester, MA 016551871244764
  33. Linda Mangini, NPWorcester, MA 016551639144322
  34. Ed Fortune Mangio, AGNP-BCWorcester, MA 016051659700599
  35. Virginia Mangolds, CNPWorcester, MA 016551922072768
  36. Ashima Mannan, NPWaltham, MA 024531134538879
  37. Christine Manning, FNP-BCNorwood, MA 020621720781958
  38. Theresa Manning, APRNSomerville, MA 021431417079922
  39. Sara Mannix, NPWatertown, MA 024721578616843
  40. Megan Manny, FNP-BCFall River, MA 027201922779982
  41. Christine ManoliFairhaven, MA 027191821529215
  42. Lauren MantikasBoston, MA 022411992677397
  43. Torey ManziWorcester, MA 016551821449877
  44. Chelsea Manzone, FNPSwansea, MA 027771073966073
  45. Ashley Manzotti, DNPDartmouth, MA 027471871193789
  46. Rachel Mao, FNPGreenfield, MA 013011427556265
  47. Muthsous Marcel, NPHyde Park, MA 021361326551904
  48. Astrid March, NPNew Bedford, MA 027401598432270
  49. Lisa Marchand, N.P.Andover, MA 018101013919497
  50. Nicole Marchand, NPWorcester, MA 016051861091043

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.