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 52 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. Jennie Laurent, RNMillville, MA 015291922468842
  2. Shadia Laurent, RNRoslindale, MA 021311912165705
  3. Katiana LautureDorchester, MA 021211164794020
  4. Alexandra LavertyBurlington, MA 018031902119688
  5. Caleigh LavertyMiddleboro, MA 023461881561082
  6. Jennifer Lavery, RNCambridge, MA 021391679218028
  7. Debra Lavoice, RNHuntington, MA 010501548000904
  8. Frances Lawlor, R.N.Quincy, MA 021701669762266
  9. Jessica Lawrence, RNQuincy, MA 021691538089354
  10. Luciana Lawrence, RNNew Bedford, MA 027401154874998
  11. Melinda Lawrence, RNPepperell, MA 014631801046784
  12. Melissa Laws, RNSpringfield, MA 011041881296473
  13. Alexander LawsonLynn, MA 019011144804386
  14. Erin LawsonSpringfield, MA 011041013800804
  15. Steven LawsonLexington, MA 024211689493371
  16. Agatha LayneBoston, MA 021361104652593
  17. Erin Lazaron, LPNKingston, MA 023641255093779
  18. Xavier LazcanoBoston, MA 021221053015909
  19. Dannhi Le, RNDorchester, MA 021221386990620
  20. Hanh LeMethuen, MA 018441851987812
  21. Jocelyn Le, RNFall River, MA 027211578147518
  22. Ann Leahy, RNWestwood, MA 020901952590846
  23. Julie Leao, R.N.Pepperell, MA 014631386073328
  24. Charlotte-Anne Leary, RNFall River, MA 027201487185682
  25. Luke Leavitt, RNCambridge, MA 021391174334205
  26. Kristen Lebel, RNMethuen, MA 018441699621698
  27. Jennifer Leblanc, RN, BSNWeston, MA 024931275355281
  28. Mary Leblanc, R.N.Worcester, MA 016101982740346
  29. Jennifer LebrunBoxford, MA 019211316874662
  30. Benjamin Leclerc, RNDouglas, MA 015161659263986
  31. Daphne Leconte, RNLynn, MA 019051063284842
  32. Ashley Lee, RNBoston, MA 021181164026969
  33. Debra LeeCambridge, MA 021391366836140
  34. Heather LeeDorchester, MA 021221639552680
  35. Nancy LeeDorchester, MA 021221457802779
  36. Sophia Lee, R.N.Lynn, MA 019051376848606
  37. Stephanie LeeLexington, MA 024211316417272
  38. Subin LeeCambridge, MA 021391669186540
  39. Tomxia LeeQuincy, MA 021691205217601
  40. Victoria Lee, RNDorchester, MA 021251346580164
  41. Yuen Tung LeeLynn, MA 019011891501821
  42. Vanessa Lee Cruz, RNAuburn, MA 015011326992397
  43. Barbara Lee-McCarty, RNCambridge, MA 021391487399572
  44. Carol Leger, R.NCambridge, MA 021391245534106
  45. Kierrah Leger, RNBoston, MA 021181740438985
  46. Lisa Legget, RNLynn, MA 019011962928317
  47. Patricia Leipprandt, RNMattapan, MA 021261548531817
  48. Ashley Leite, RNLowell, MA 018511285468108
  49. Janice LemoineLawrence, MA 018411386251254
  50. Judith Lemoine, RN, BSNEast Boston, MA 021281760591945

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.