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 45 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. Sarah Jefferson, RNChicopee, MA 010131275074361
  2. Sheila Jeffrey, RNCambridge, MA 021391538872973
  3. Marie Jellinek, RNSandwich, MA 025631710087838
  4. Shamika Jemison-Petty, RNMilton, MA 021861992475560
  5. Haley Jenkinson, RNLexington, MA 024211376731349
  6. Deanna JenningsSouth Yarmouth, MA 026641194655969
  7. Stephen Jensen, RNCambridge, MA 021391558124198
  8. Tamar Jernigan, R.N., CEISDedham, MA 020261043449853
  9. Renata Jewer, RNWorcester, MA 016051245565373
  10. Debra Jezard, RNTaunton, MA 027801508665654
  11. Isaura Jimenez, RNLawrence, MA 018411942815709
  12. Marcela JimenezWorcester, MA 016031386071983
  13. Marisol JimenezLynn, MA 019021285586016
  14. Nicolia Jiraff, RNWatertown, MA 024721316365117
  15. Rosa JoaquinCambridge, MA 021391881146405
  16. Mariama Jobe, RNPittsfield, MA 012011346935566
  17. Fabiola JocelinStoughton, MA 020721396611000
  18. Joyanne JohnPlymouth, MA 023601376372268
  19. Brian Johnson, R.N.Boston, MA 021181386190577
  20. Cheranne Johnson, RNKingston, MA 023641548744709
  21. Daniel Johnson, RNGroveland, MA 018341932705910
  22. Debra Johnson, R.N.Georgetown, MA 018331952513061
  23. Erin Johnson, RNWestfield, MA 010851790004430
  24. Heather JohnsonCummington, MA 010261659965002
  25. Henry Johnson, RNCambridge, MA 021391861830994
  26. Iris JohnsonBridgewater, MA 023241386470326
  27. Jean JohnsonBrighton, MA 021351699551960
  28. Latricia Johnson, RNWorcester, MA 016051821298696
  29. Linda Johnson, MSN, RN, NE-BCWorcester, MA 016051205333101
  30. Michelle JohnsonWorcester, MA 016021588344170
  31. Nicole JohnsonPalmer, MA 010691629440474
  32. Nicole Johnson, RNDorchester, MA 021221104296284
  33. Pricilla JohnsonTyngsboro, MA 018791114560521
  34. Renee Johnson, RNSomerville, MA 021431023482858
  35. Season JohnsonSpringfield, MA 011041154295657
  36. Adia Johnston, RNNorthampton, MA 010601992466783
  37. Crystal JohnstonNorthampton, MA 010601932910338
  38. Zainab Jolaosho, R.N.Boston, MA 021181689895401
  39. Michelene Jolibois, RNFall River, MA 027241225911142
  40. Ruth Jolicoeur, BSNCambridge, MA 021391386792125
  41. Emily Jones, RNActon, MA 017201679318646
  42. Jacklyn JonesWrentham, MA 020931053851873
  43. Joseph Jones, R.N.Lawrence, MA 018431427364389
  44. Kerri JonesHyannis, MA 026011598919532
  45. Krystal Jones, RNNorfolk, MA 020561386175776
  46. Lillian Jones, RNPlymouth, MA 023601861373599
  47. Linda Jones, RNWest Roxbury, MA 021321417658626
  48. Lindsay JonesNorth Andover, MA 018451972284271
  49. Martha Jones, RNMattapan, MA 021261093024986
  50. Michelle JonesBoston, MA 021181164862520

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.