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 99 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. Serita Wilson-ClarkeBoston, MA 021221104584192
  2. Johnny Windley, RNHyde Park, MA 021361588269146
  3. Stephen Winglass, RNCambridge, MA 021391972076925
  4. Andrew WinslowShirley, MA 014641649574195
  5. Lisa Winslow, RN,BSNNorth Andover, MA 018451336461367
  6. Jennie WinsperHanover, MA 023391144024506
  7. Marline Wint, RNBoston, MA 021181982035499
  8. Margaret Winters, R.N.Boston, MA 021181467584433
  9. Judith Verye Wirba Epouse Yuyun, RNLexington, MA 024211699602060
  10. Kristen Wirtanen, RNBoston, MA 021181588837694
  11. Aliesha Wisdom, RNDorchester, MA 021211699002378
  12. Sarah Witczak, RNSpringfield, MA 011041639616626
  13. Elizabeth-Ann Witkowski, R.N.Boston, MA 021161124202106
  14. Queen Woghiren, RNStoughton, MA 020721700499233
  15. Karen Woldan, RNLowell, MA 018521548442296
  16. Pamela Wolfe, RNC-TNPLowell, MA 018521912157181
  17. Dana Wolfson, RNWorcester, MA 016101396923785
  18. Grace Wong, RNBoston, MA 022151619862059
  19. Jacqualyn Wood, RNBoston, MA 021221740885474
  20. Paula WoodCambridge, MA 021391932664513
  21. Kristina WoodsGreenfield, MA 013011376493056
  22. Olivia WoodsBoston, MA 021291649965773
  23. Rachel WormannFramingham, MA 017021568706612
  24. Lara WosepkaDanvers, MA 019231174164982
  25. Peter Wrenn, RNNorthampton, MA 010601518432269
  26. Kelsey Wresien, RNHolyoke, MA 010401780490151
  27. Carla WrightMarlborough, MA 017521043162506
  28. Lori-Ann Wright, RNCambridge, MA 021391861625006
  29. Melody Wright, R.N.Boston, MA 021181710104419
  30. Magdalena Wroblewska, RNStoneham, MA 021801518231042
  31. Jaci XavierDorchester, MA 021251538641550
  32. Meagan Xavier, R.N.Fall River, MA 027211356505671
  33. Tenzin YangdonCambridge, MA 021391073115937
  34. Jasmine Yeboah-BoaheneBoston, MA 021181992313548
  35. Stephanie Yesner, RNBoston, MA 021181437291978
  36. Erica Yiadom, RN, BSNWorcester, MA 016091477884609
  37. Susan Yiga, RNDracut, MA 018261295554467
  38. Christina Yon, RNFramingham, MA 017011407191059
  39. Kelly Yonaker, RNWilmington, MA 018871194167718
  40. Michael Yonkovig, RN, LCSWArlington, MA 024741255127676
  41. Mirabelle Younes, RNMendon, MA 017561063262095
  42. Brianna YoungMilford, MA 017571346825627
  43. Elizabeth Young, REGISTERED NURSESpringfield, MA 011091841520889
  44. Rachael Young, RNEast Boston, MA 021281538420963
  45. Rosemary Young, RNNorth Andover, MA 018451306053574
  46. Kellie YoungmanHyannis, MA 026011457504466
  47. Sally YuBoston, MA 021111992629927
  48. Carla Yuastella, REGISTERED NURSERehoboth, MA 027691265304414
  49. Wing YuenChicopee, MA 010131871358200
  50. Barbara Ywahu, 0Boston, MA 021181053624494

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.