NPPES file of Aug 9, 2026

Registered Nurse in Massachusetts

4,985 NPPES records list registered nurse with a practice address in Massachusetts, 71 per 100,000 residents, the 13th highest rate of 51. Boston and Cambridge have the most; each record links to the provider's NPI and the Massachusetts license search. Page 7 of 100.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163W00000X · 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, 684

  1. Boston684
  2. Cambridge268
  3. Worcester255
  4. Lynn176
  5. Dorchester166

Registered Nurse records in Massachusetts

  1. Dunia Barrios, RNLynn, MA 019011134633944
  2. Rosa BarriosFitchburg, MA 014201871241430
  3. Amanda Barry, R.N. IBCLCHolliston, MA 017461548788490
  4. Kyra BarryMedford, MA 021551659264307
  5. Leigh Barry, RNSalem, MA 019701720953151
  6. Michelle Barry, RNLynn, MA 019011306360953
  7. Sydney Barry, STUDENTChestnut Hill, MA 024671013729243
  8. Zareen Barry, NPCharlton, MA 015071285060616
  9. Aminatou Barry De La Cruz, RNWorcester, MA 016051205675477
  10. Bridgid BartkiewiczBoston, MA 021181427549880
  11. John Bartlett, STUDENTChestnut Hill, MA 024671093526857
  12. Kara BartlettSpringfield, MA 011041427702000
  13. Sandra BartoneBedford, MA 017301558211086
  14. Patricia Bartzak, RNNatick, MA 017601902764129
  15. Melissa Basnett, RNAshburnham, MA 014301790500635
  16. Melissa Batchelder, NNP-BCBoston, MA 021111558197798
  17. Anne BatchellerDorchester, MA 021221417274762
  18. Gloria Batista, RNBoston, MA 021181689149312
  19. Nerla Batraville, RNLynn, MA 019011114525342
  20. Jacqueline Batres, RNLynn, MA 019011720756117
  21. Haruna BatureChicopee, MA 010201093604977
  22. Nancy Bauer, RNMendon, MA 017561013343508
  23. Yvonne Bauer, RNBoston, MA 021181265926356
  24. Katharine Baugh, RNMarstons Mills, MA 026481265978530
  25. Suan Baur, RNConcord, MA 017421376893396
  26. Ruta Beach, RNBoston, MA 021181770711046
  27. Adam BeanLittleton, MA 014601154262947
  28. Dacia Beans, RNMashpee, MA 026491619658408
  29. Katelyn BeansBoston, MA 021141396569307
  30. Ryan Bearden, RN, BSNPlymouth, MA 023601508554783
  31. Rosemary BeatoBoston, MA 021181598135402
  32. Caprice Beato Lembert, RNLynn, MA 019011467293316
  33. Kelly Beaton, R.N.Gardner, MA 014401275735300
  34. Dawn BeaulieuAssonet, MA 027021376967257
  35. Paula Beaulieu, DNP-NEA-BC,RNWeymouth, MA 021901891612651
  36. Resida Beauplan DuvergerEast Taunton, MA 027181760281851
  37. Kethia Beausejour, RNWeston, MA 024931578295754
  38. Fehim BecirbasicSpringfield, MA 011041487030813
  39. Kelly BeckerBillerica, MA 018211962979930
  40. Christine Bedard, R.N.Lakeville, MA 023471003197799
  41. Valerie Bedard, STUDENTChestnut Hill, MA 024671710691027
  42. Francisca Bediako, RNWorcester, MA 016051083228340
  43. Denise Bedoya, RNLynn, MA 019011104410240
  44. Mahlet Bejiga, RNLynn, MA 019021346769890
  45. Kasey BelairSpringfield, MA 011071871376137
  46. Norman Belanger, RNCambridge, MA 021391760784441
  47. Kristy Belcher, RNGardner, MA 014401780378372
  48. Phalande Beliard, RNRandolph, MA 023681861358244
  49. Sherley Belizaire, RNLynn, MA 019011477138337
  50. Lakisha BellCambridge, MA 021391336774918

Source: CMS NPPES, primary taxonomy 163W00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 13 of 51 per resident

  1. Rhode Island74
  2. New Mexico73
  3. Washington73
  4. Massachusetts71
  5. Wyoming63
  6. Hawaii62
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 163W00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

2.7% of these records appear in a Medicare file, against 1.5% 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. Massachusetts2.7%
  2. United States1.5%

Registered Nurse records in Massachusetts, measured

  • In a Medicare file137 of 4,985 · 2.7% here, 1.5% nationally
  • In the CMS Doctors and Clinicians file110 · 2.2% here, 1.0% nationally
  • Not updated in five years or more2,876 · 57.7% here, 57.2% nationally
  • Median graduation year2022 · the 110 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163W00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,985 NPPES records list registered nurse (163W00000X) as their primary taxonomy with a practice address in Massachusetts: 71 per 100,000 residents against 44 nationally (50 states and D.C.). Boston has 684 of them (14%).

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. Florida4,722
  2. Wisconsin4,628
  3. Colorado4,610
  4. Pennsylvania5,372

States with a similar rate per 100,000

  1. Washington73.1
  2. New Mexico73.5
  3. Rhode Island74.2
  4. Wyoming62.8

The largest states

  1. New York25,740
  2. California13,506
  3. Ohio9,656
  4. Texas8,921
  5. Washington5,708

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.