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 35 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. Cassandra Gendrolis, RN, BSNBrockton, MA 023011821395716
  2. Amy Gennaco, R.N.Charlestown, MA 021291427481167
  3. Sera Genovese, R.N.Brockton, MA 023011770747396
  4. Rosemarie Gentile, RNBoston, MA 021181689845265
  5. Ellen Gentile-Savage, R.N.Quincy, MA 021691225494123
  6. Emily George, RNDorchester, MA 021251821276601
  7. Kathleen George, R.N.Boston, MA 021181518080654
  8. Leslie GeorgesWeston, MA 024931447000419
  9. Magalie GeorgesStoughton, MA 020721558177923
  10. Marie Lourdes Georges, RNCambridge, MA 021391669774204
  11. Lindsey Georgoulis, RN, BSNSomerville, MA 021431962954420
  12. Stanley GeraldRevere, MA 021511710342175
  13. Patricia Gerani, RN BSNSpringfield, MA 011281699346460
  14. Jhoanne Gerenia, RN, BSN, CNORHingham, MA 020431164379350
  15. Daphnee Germain, RNBoston, MA 021181760774103
  16. Mary Germain, RN CSWorcester, MA 016091245293745
  17. Kimberly Germain-Nazaire, RN, CEFMCambridge, MA 021391437990306
  18. Heidi Gerostergios, DNP, RNStoneham, MA 021801437018660
  19. Gabriel Gerow, RNBoston, MA 021181184267031
  20. Susan Gesing, RNSomerville, MA 021431902108756
  21. Sandra Getchell, RNTewksbury, MA 018761184172173
  22. Lindsay GettisSpringfield, MA 011051346787355
  23. Januka GhimirayWorcester, MA 016051831507177
  24. Roshana GhimireMalden, MA 021481144967415
  25. Deborah Giampapa, RNWalpole, MA 020811972810844
  26. Jenny GiangBoston, MA 021221427821446
  27. Teryn Gianunzio, RNNew Bedford, MA 027451578273777
  28. Arlene Giardello-Matoes, CRNAWorcester, MA 016081114069473
  29. Kristen GibbEast Wareham, MA 025381760658249
  30. Kimberly Gibbons, RNNewburyport, MA 019501477341816
  31. Barbara Gibbs, RNHyde Park, MA 021361740736388
  32. Charlene GibsonChelmsford, MA 018241619835840
  33. Craig GibsonHolyoke, MA 010401912878190
  34. Donna Gibson, RN, LMHCHolyoke, MA 010401740485549
  35. Anne GichangiWorcester, MA 016091447947437
  36. Lucy GichuhiSpringfield, MA 011041881457661
  37. Susanna Gieske, RNBoston, MA 021081245039387
  38. Sarah GiffordNew Bedford, MA 027401639571631
  39. Corin Gigler, RNBoston, MA 021141396898235
  40. Tania GilFitchburg, MA 014201073965968
  41. Janet Gilbert, RNLynn, MA 019021518481159
  42. Robert GilbertMattapan, MA 021261013340165
  43. Kristen Gilchrist, R.N.Worcester, MA 016101679619043
  44. Betsy GildersleeveSouth Easton, MA 023751245826858
  45. Angel Giles, EDD, MSN, RNBoston, MA 022151235073297
  46. Barbara Giles, RNBoston, MA 021181720238009
  47. Leslie GilesMilford, MA 017571396096301
  48. Donna Gilford, RNAmesbury, MA 019131457673519
  49. Adam Gill, BSNBoston, MA 021141972467553
  50. Elaine GillBrockton, MA 023011366829582

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.