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 10 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. Jessie Boissy, RNWestfield, MA 010851982045480
  2. Casey Boisvert, RNDracut, MA 018261568351492
  3. Janet BoivinWorcester, MA 016051376107177
  4. Rosemary Bolduc, RNLakeville, MA 023471720380645
  5. Jamie Bolstad, RNAbington, MA 023511831907682
  6. Kerri Bombardier, RNFall River, MA 027211285148122
  7. Denise Bonanno, RNMethuen, MA 018441265558399
  8. Jessenia Bonet, RNSpringfield, MA 011031144897216
  9. Ana Bonfim, RNBurlington, MA 018031376353078
  10. Karelyn BonillaCambridge, MA 021391194217786
  11. Christine Bonnevie-Manley, RNLynn, MA 019011952415531
  12. Caitlin Bonneville, RN, BSNLeicester, MA 015241689197840
  13. Katherine BooneStoughton, MA 020721366108417
  14. Jennifer Booth, RNBoston, MA 021181285823294
  15. Arianna Borges, RNBoston, MA 021151760123871
  16. Jessica Borges, RNNew Bedford, MA 027401104379932
  17. Nicole Borges, RNNew Bedford, MA 027401649724253
  18. Heidi BorgstromHolyoke, MA 010401659151926
  19. Susan Born, RNCharlestown, MA 021291003229725
  20. Amy BositisLawrence, MA 018411194339101
  21. Madeleine Bossou, RNCambridge, MA 021391417618018
  22. Diana BossuetCambridge, MA 021391841905809
  23. Kristie BotelhoMattapoisett, MA 027391174453575
  24. Michelle Botero Rua, RNMethuen, MA 018441356024400
  25. Debra Boucher, RNFitchburg, MA 014201972142990
  26. Erin BoucherWorcester, MA 016051043892342
  27. Jacqueline Boucher, RNLynn, MA 019011225246127
  28. Samantha Boucher, RNFitchburg, MA 014201053270876
  29. Catherine Boudreau, RNWorcester, MA 016021417878497
  30. Kimberly Boudreau, RNNew Bedford, MA 027451356635544
  31. Mary BoudreauBeverly, MA 019151902259054
  32. Mary BoulosNorwood, MA 020621669239489
  33. Lindsay Boulter, RNBoston, MA 022151164361812
  34. Charity BourgetWest Boylston, MA 015831770943102
  35. Maryann Bourget, RNLeominster, MA 014531275645475
  36. Sarah Bourland, RNBoston, MA 021181831605013
  37. Kelly Bourne, RNLynn, MA 019011083138671
  38. Mallia BourqueBoston, MA 021141992628283
  39. Gisele Bousquet, R.N.,MSNorfolk, MA 020561588853881
  40. Jassmyne Bousquet, RNNew Bedford, MA 027401124604145
  41. Michelle BousquetWebster, MA 015701477237410
  42. Kellieanne Boutilier, RNMiddleboro, MA 023461992902316
  43. Mary Boutin, R.N.Quincy, MA 021691346499076
  44. Diane BouvierFitchburg, MA 014201578242418
  45. Brooklyn Bowden, RNCambridge, MA 021391689532855
  46. Barbara Bowe, RNSomerville, MA 021451629376959
  47. Helene Bowen Brady, DNP, M.ED, RNBoston, MA 021301487420204
  48. Kimberli Bowler, RNStoneham, MA 021801720963911
  49. Margaret Bowler, RNSpringfield, MA 011071801120142
  50. Susan Boyajian, RN, BSNMarion, MA 027381821370081

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.