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 44 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. Jean Isbell, RNGloucester, MA 019301245170570
  2. Precious IsiborSaugus, MA 019061598486904
  3. Sandra Ivester, R.N.Chelsea, MA 021501558652115
  4. Denise Ivey, R.N.Boston, MA 021181790801207
  5. Renata Ivnitskaya, RNNeedham, MA 024941386058840
  6. Ana Ivosevic, RNLynn, MA 019011659818078
  7. Nosayaba IzedonmwenRandolph, MA 023681134951874
  8. Michelle Jack, RNMattapan, MA 021261720165715
  9. Wendy -Ann Jack - Singh, R.N.Quincy, MA 021691225271703
  10. Caitlin Jackson, RNBoston, MA 021161245002823
  11. Kayla Jackson, RNWeston, MA 024931629995980
  12. Nleveh Jackson, RN, BSNDracut, MA 018261922375948
  13. Reshauna Jackson, RNBoston, MA 021181023508546
  14. Sharon Jackson, RNNorthampton, MA 010601992959704
  15. Stella JacksonLynn, MA 019051376110064
  16. Toni JacksonBoston, MA 021181831521988
  17. Tsahai Jackson, RNJamaica Plain, MA 021301669317053
  18. Rose Jacob, RNCambridge, MA 021391558961128
  19. Kristin Jacobson, RNMarlborough, MA 017521073279683
  20. Elie JacquesWorcester, MA 016061902679533
  21. Sarah Jagdmann, RNCambridge, MA 021391427520139
  22. Orathai Jaisom, RNMethuen, MA 018441518404920
  23. Yasmine JakibLynn, MA 019011740101203
  24. Youbide Jallah-Etienne, RNBoston, MA 021181467631192
  25. Khadija Jalloh, RNCambridge, MA 021391144787060
  26. Amnah JambiBrookline, MA 024461487152765
  27. Barbara James, RNLynn, MA 019011720709421
  28. Jennifer James, NPJamaica Plain, MA 021301649042227
  29. Willie JamesDorchester, MA 021211124349279
  30. Leanne Jameson, RNNew Bedford, MA 027401982005229
  31. Stephanie JamesonWeymouth, MA 021901215882725
  32. Kathleen Jarmolowicz, RNMethuen, MA 018441679097034
  33. Constance Jarowey, R.N.Waban, MA 024681972741213
  34. Elizabeth Jarr, REGISTERED NURSELawrence, MA 018431912487794
  35. Kristin JasinskiChelmsford, MA 018241013280346
  36. Carlie Javier, RNBoston, MA 021181053876045
  37. Terri Jay, RNSouth Hadley, MA 010751336447713
  38. Daphne JeanQuincy, MA 021691699695189
  39. Ernso Jean, REGISTERED NURSEBoston, MA 021181144874835
  40. Gerline Jean, RNStoughton, MA 020721861016719
  41. Joanna Jean, RNCambridge, MA 021391215473012
  42. Romualde Jean, RNBoston, MA 021181437347523
  43. Stephany Jean, RNMalden, MA 021481588053813
  44. Theodora Jean, RNWorcester, MA 016051780498535
  45. Emmanuella Jean BaptisteRandolph, MA 023681851101760
  46. Betty Jean GillesLynn, MA 019041609229079
  47. Edwine Jean Paillant, RNRandolph, MA 023681427864693
  48. Marie Jean-BaptisteStoughton, MA 020721467086090
  49. Erna Jean-Louis, RNRandolph, MA 023681639820772
  50. Henrika Jean-LouisEverett, MA 021491639982184

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.