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 15 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. Melissa Cartagena, RNEverett, MA 021491306448790
  2. Chekesha Carter, RNBoston, MA 021181538450713
  3. Donna Carter, RNMethuen, MA 018441518564681
  4. Jayme Carter, RNJamaica Plain, MA 021301518898212
  5. Saneeyyah Carter, RNBoston, MA 021181013351634
  6. Daphne CarvalhoNew Bedford, MA 027401396097754
  7. Aleah CarvottaSomerville, MA 021451770138893
  8. Jacqueline Casavant, RNNew Bedford, MA 027401265876411
  9. Victoria Casavecchia, RN, NC-BCAyer, MA 014321437900644
  10. Gina Casazza, RN, BSNDanvers, MA 019231689484602
  11. Jacqueline Casey, BSNBoston, MA 021151093473019
  12. Linda Caslin, RNCohasset, MA 020251043800139
  13. Regine CassagnolFitchburg, MA 014201093684235
  14. Geimima Cassagnol Oviosun, RNBrockton, MA 023021881305431
  15. Kerianne Cassesso, RNPeabody, MA 019601982886941
  16. Itsy CastilloQuincy, MA 021691881355980
  17. Cindy CastorCambridge, MA 021391659222164
  18. Roselene Castor, RNBoston, MA 021181811176274
  19. Katherin Castro, RNLynn, MA 019011386427169
  20. Elaine Catalogna, RNSomerville, MA 021431487850392
  21. Claire CatuloNew Bedford, MA 027401912259383
  22. Christina CavanaroBoston, MA 021181962801845
  23. Barbara CavanaughGloucester, MA 019301124798905
  24. Michael Cavanaugh, R.N.Boston, MA 021181710103114
  25. Seanna Cavanaugh, BSN, RNWest Bridgewater, MA 023791891465381
  26. Donna CawdetteAllston, MA 021341063826923
  27. Carline Cazeau, R.NMattapan, MA 021261447481692
  28. Brigid Cazzetta, BSN, RN, SRNABoston, MA 022151124862131
  29. Joydell Cebula, RNBelchertown, MA 010071487274163
  30. Donnamarie CecchiniCharlestown, MA 021291578199071
  31. Lynn Cecere, RNWoburn, MA 018011437277936
  32. Lisa Cedrone, RNBoston, MA 021181467951772
  33. Jason Celona, BSN, RNLynn, MA 019011649056243
  34. Paula Centauro, RNAyer, MA 014321841153293
  35. Leanne Cerone, R.N.Medford, MA 021551568738441
  36. Jennifer Cerreta, RNHolyoke, MA 010401235860859
  37. Lisa Cerveira, RNPittsfield, MA 012011700363207
  38. Jacqueline Cervone, R.N.Woburn, MA 018011154502607
  39. Ashton CettoFitchburg, MA 014201689310310
  40. Fadoua Chabchab, RNCambridge, MA 021391265003149
  41. Ariana Chaffee, RNBridgewater, MA 023241174993372
  42. Ashley Chaffee, MSN, RN, PMHNP-BCPittsfield, MA 012011578394102
  43. Andrea Chaitman, RNPlymouth, MA 023601073794772
  44. Nicholas Chambers-Maher, RNBoston, MA 022101972810901
  45. Estelle Chamblin-Moussignac, RNBrighton, MA 021351164620449
  46. Cynthia ChampagneNew Bedford, MA 027401982956264
  47. Sara Champagne, RNGardner, MA 014401467099069
  48. Jennifer Champney, RNBelmont, MA 024781609202639
  49. Rhiana Champoux, COTALNorth Andover, MA 018451215145586
  50. Helen Chan, NPSomerville, MA 021451053047738

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.