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 92 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. Lindsey Tetrault, RNNatick, MA 017601912157843
  2. Ashley TetreaultMethuen, MA 018441407623747
  3. Erika Tetreault, R.N.Framingham, MA 017021063746451
  4. Theresa Thach, RNRandolph, MA 023681538511381
  5. Sapna Malla ThakuriWinchester, MA 018901992567432
  6. Yieng Tham, RNNeedham, MA 024941467857276
  7. Sasimugunthan ThangarajahSaugus, MA 019061710483854
  8. Lucy Thanos, RNMethuen, MA 018441467067306
  9. Catherine Thayer, R.N.Abington, MA 023511700061116
  10. Alaina TheoclesWorcester, MA 016061245661644
  11. Suze Theodat, RNChelsea, MA 021501275824831
  12. Ashley TheodoreCambridge, MA 021401396473088
  13. Jessica Therien, RNShrewsbury, MA 015451063262046
  14. Carlene Thermidor, R.N.Avon, MA 023221225289994
  15. Carol Theroux, RNSpringfield, MA 011181497792907
  16. Beatrice ThibedeauMethuen, MA 018441427728542
  17. Patricia Thibodeau, RNFramingham, MA 017021487854170
  18. Kendra Thielen, RNTaunton, MA 027801437958584
  19. Hellen Thiongo, RNDracut, MA 018261417547183
  20. Alex Thomas, RNLynn, MA 019011912011479
  21. Caitlyn ThomasHyannis, MA 026011285493254
  22. Jalissa Thomas, RNMethuen, MA 018441659027191
  23. Joanne Thomas, RNCambridge, MA 021391467104000
  24. Kanisha ThomasQuincy, MA 021691720948268
  25. Lisa Thomas, RNMattapan, MA 021261043360845
  26. Raegan Thomas, RNCambridge, MA 021391538707526
  27. Tina Thomas, RNKingston, MA 023641831920610
  28. Amanda ThompsonNorwood, MA 020621386011740
  29. Kathryn ThompsonChelmsford, MA 018241881089803
  30. Maureen ThompsonEverett, MA 021491356109920
  31. Shekia Thompson, RNBoston, MA 021221962188151
  32. Sonia ThompsonBoston, MA 021151396452454
  33. Trudy Thompson, RNBoston, MA 021181093952590
  34. Kelly Thompson-HurleyCambridge, MA 021391831788264
  35. Thelma Thorn, RNRevere, MA 021511053613018
  36. Deborah Thornton, R.N.Boston, MA 021181538386461
  37. Caroline Thuku, RNChelsea, MA 021501811142748
  38. Grace ThuoLynn, MA 019051982197117
  39. Veronicah ThuoLowell, MA 018541588297428
  40. Lauren Thurber, BSN RNCambridge, MA 021391609685676
  41. Mistura TiamiyuLynn, MA 019011972481364
  42. Amberly Ticotsky, RN, BSNSomerville, MA 021431639424484
  43. Kim Tierney, RNDorchester, MA 021221457721656
  44. Abigail Tillotson, RNMedford, MA 021551922967066
  45. Sandy Timmer-St. Louis, RNJamaica Plain, MA 021301720482896
  46. Kuei-Fu Ting, NPNorth Dartmouth, MA 027471063541522
  47. Jemma TinnisMattapan, MA 021261407049414
  48. Nusiratu TippaWakefield, MA 018801801687595
  49. Toni TitusBrockton, MA 023011235485921
  50. Patricia Tivnan, RNWest Newbury, MA 019851386827665

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.