NPPES file of Aug 9, 2026

Certified Registered Nurse Anesthetist in Massachusetts

1,342 NPPES records list certified registered nurse anesthetist with a practice address in Massachusetts, 19 per 100,000 residents, the 31st highest rate of 51. Boston and Westwood have the most; each record links to the provider's NPI and the Massachusetts license search. Page 27 of 27.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 367500000X · 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, 364

  1. Boston364
  2. Westwood157
  3. Worcester155
  4. Springfield74
  5. Burlington50

Certified Registered Nurse Anesthetist records in Massachusetts

  1. Linda Williams, CRNABeverly, MA 019151528066354
  2. Shauna Williams, CRNABoston, MA 021141104991132
  3. Alison Willnow, CRNAWorcester, MA 016551245535137
  4. Christopher Wilson, CRNAWestwood, MA 020901578898904
  5. Jennifer Wilson, CRNABoston, MA 021151811079346
  6. Jeffrey Winacoo, CRNAWorcester, MA 016551407996986
  7. Shirley Winkler, CRNAWestwood, MA 020901336107051
  8. James Wishart, CRNANorwood, MA 020621811082142
  9. Margaret Witek, CRNABoston, MA 021111659859031
  10. Lisa Witham, CRNABoston, MA 021141083830491
  11. Tamsyn WithersBoston, MA 021141306645122
  12. Tarsilla Witkos, CRNAFalmouth, MA 025401659472256
  13. Elizabeth Wittenstein, CRNAPlymouth, MA 023601013970292
  14. Nancy Woitkoski, CRNAFalmouth, MA 025401043345317
  15. Richard Wold, CRNABurlington, MA 018051588757108
  16. Jessica Wolschon, CRNAWorcester, MA 016551245898576
  17. Amanda WoodBoston, MA 021151578356648
  18. Nora Wood, CRNA, RNBoston, MA 022151275377459
  19. Anne Woodbury, MSN, CRNABurlington, MA 018051023671351
  20. Jasmin Woodbury, CRNAWorcester, MA 016081073448452
  21. Jeffrey Woods, CRNANew Bedford, MA 027401194383265
  22. Jillian Wool, CRNAWorcester, MA 016551982397667
  23. Dana Worley, CRNABoston, MA 021181184663841
  24. Lawrence Worth, C.R.N.A.Westwood, MA 020901174581292
  25. Angela WozniakWorcester, MA 016551881529865
  26. Erica Wright, CRNABoston, MA 021151215781992
  27. Genevieve Wright, CRNAWorcester, MA 016551952546012
  28. Nancy Wurman, CRNAWorcester, MA 016551972643757
  29. Kiernan Wyllie, CRNAWorcester, MA 016551568031128
  30. Jordan WyrickFall River, MA 027201558901223
  31. Marc Yacovone, CRNABoston, MA 022151760849921
  32. Lana Yaney, CRNAWeymouth, MA 021891891753885
  33. Kira Yasuda, RNChestnut Hill, MA 024671083354401
  34. Melissa YingHyannis, MA 026011891159265
  35. Anicia Young, CRNASpringfield, MA 011041134232077
  36. Frances Young, CRNABoston, MA 021151255363396
  37. Nyera Youssef, CRNABoston, MA 021141679119184
  38. Catherine Yu, CRNABoston, MA 022151104403757
  39. Cliff Yu, CRNABoston, MA 021181528360500
  40. Gahae YunBoston, MA 021111356866644
  41. Walid Zairi, CRNAConcord, MA 017421558808428
  42. Lisa ZappalaBoston, MA 021141851829949

Source: CMS NPPES, primary taxonomy 367500000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 31 of 51 per resident

  1. Texas20
  2. Illinois19
  3. Oklahoma19
  4. Massachusetts19
  5. Iowa18
  6. Rhode Island18
  7. 50 states and D.C.23

Source: CMS NPPES, primary taxonomy 367500000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.5% of these records appear in a Medicare file, against 78.1% 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. Massachusetts76.5%
  2. United States78.1%

Certified Registered Nurse Anesthetist records in Massachusetts, measured

  • In a Medicare file1,027 of 1,342 · 76.5% here, 78.1% nationally
  • In the CMS Doctors and Clinicians file1,006 · 75.0% here, 74.4% nationally
  • Not updated in five years or more790 · 58.9% here, 56.4% nationally
  • Median graduation year2013 · the 1,006 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 367500000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,342 NPPES records list certified registered nurse anesthetist (367500000X) as their primary taxonomy with a practice address in Massachusetts: 19 per 100,000 residents against 23 nationally (50 states and D.C.). Boston has 364 of them (27%).

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. Wisconsin1,241
  2. Washington1,181
  3. New Jersey1,154
  4. Kentucky1,535

States with a similar rate per 100,000

  1. Oklahoma19.3
  2. Illinois19.5
  3. Texas20.0
  4. Iowa18.2

The largest states

  1. Florida6,367
  2. Texas6,097
  3. Pennsylvania4,822
  4. North Carolina3,760
  5. Ohio3,606

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.