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 88 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. Shaneyl SousaDartmouth, MA 027471578329330
  2. Kaitlin SouthernWorcester, MA 016051023566627
  3. Pouna Souvanasing, RNWeston, MA 024931588524870
  4. Joyce Souza, R.N.Berkley, MA 027791245442755
  5. Lisa Souza, RNMashpee, MA 026491760750863
  6. Priscilla Souza, RNFramingham, MA 017021437480209
  7. Sara Spanjers, RNCambridge, MA 021391144198870
  8. Rosemarie SpauldingTopsfield, MA 019831821126798
  9. Leigh SpellaneBoston, MA 021271821278847
  10. Jacqueline SpencerBrockton, MA 023011043697295
  11. Joann Spencer, R.N.Tewksbury, MA 018761497092738
  12. Sabrina SperoMethuen, MA 018441831985613
  13. Cheryl Sperring, RNBradford, MA 018351265781900
  14. Shannon Spiczka, RNCambridge, MA 021391629453451
  15. Melodi SpikerEast Wareham, MA 025381003553413
  16. Linda SpinelliDorchester, MA 021221881848737
  17. Susan Spooner-Turner, R.N.Swampscott, MA 019071538398839
  18. Lindsey Spoor, RNNorth Andover, MA 018451417732157
  19. Audra SpragueLunenburg, MA 014621285567933
  20. Berthelina Spriggs, RNBoston, MA 021201720216468
  21. Irene Spring, R.N.Wales, MA 010811003028507
  22. Sarah SsaliWoburn, MA 018011659071967
  23. William SsegujjaWaltham, MA 024531023438751
  24. Ronald Ssemanda, RNLowell, MA 018521568277556
  25. Barbara Ssempa, RNWoburn, MA 018011003770066
  26. Simon Peter SsewalyaWinthrop, MA 021521144169178
  27. Marie St Hubert, RNMattapan, MA 021261861579856
  28. Evelyn St Jean, RNBrockton, MA 023021255721445
  29. Jensy St LouisDanvers, MA 019231245113067
  30. Marcelle St Louis, RNBoston, MA 021181902093420
  31. Marco St SauveurBrockton, MA 023021508621699
  32. Susan St. Cyr, RNWorcester, MA 016101255821336
  33. Gerda St. Fort, RNCambridge, MA 021391669774212
  34. Dawn St. Luce, RNGreenfield, MA 013011558973024
  35. Anita St.john, RNBoston, MA 021141164572442
  36. Arielle Staal, RN BSN LCCE CBSW Bridgewater, MA 023791992664148
  37. Kristine Stack, RNSpringfield, MA 011091255675153
  38. Kimberly Stanbrook, RNBrockton, MA 023011922329549
  39. Jaime Staniels, RNHyannis, MA 026011720824063
  40. Elizabeth Stanley, RNBoston, MA 021181053667196
  41. Denyce Stanton, RNBoston, MA 021181487845442
  42. Elizabeth Stanton, RNDorchester, MA 021221043735772
  43. Katie Starck, RNHanson, MA 023411427605922
  44. Lisa StarkweatherAndover, MA 018101164782447
  45. Yolanda Starling, BS, RNBoston, MA 021181508914581
  46. Virginia Starvish, RNBerkley, MA 027791285027219
  47. Stacey StaubGreenfield, MA 013011144031766
  48. Elizabeth Staunton, RNChestnut Hill, MA 024671467070318
  49. Jane Staunton, R.N.Boston, MA 021181063544021
  50. Emily StclairCummington, MA 010261013502319

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.