NPPES file of Aug 9, 2026

Nurse Practitioner in Massachusetts

3,480 NPPES records list nurse practitioner with a practice address in Massachusetts, 50 per 100,000 residents, the 6th highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 59 of 70.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363L00000X · 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, 961

  1. Boston961
  2. Worcester499
  3. Burlington150
  4. Fall River96
  5. Springfield58

Nurse Practitioner records in Massachusetts

  1. Alexandra Seifollahi, CNP, RNBoston, MA 022151801366612
  2. Irina Seliverstov, N.P.Lynn, MA 019011386646099
  3. Maria Sellitto, APRN, BC, MSN, FNPBillerica, MA 018211295911337
  4. Haitham Serhan, NP-CMiddleton, MA 019491306461280
  5. Cynthia Sershen, F.N.P.Burlington, MA 018051366614497
  6. Santigie Sesay, NPNorth Billerica, MA 018621326280314
  7. Arevig Setian, RNBurlington, MA 018051437595295
  8. Adam SevensmaSwansea, MA 027771336622091
  9. Rose Severe, CPNDorchester, MA 021211972901551
  10. Bryanna Seymour, MSN, NP-CCharlestown, MA 021291790268613
  11. Keit Sfeci, NPBoston, MA 021141225808157
  12. Aldo Sferra, CNPNorth Andover, MA 018451851802169
  13. Jennifer Shackelford, ACNP-BCBoston, MA 021141518202944
  14. Susan Shaddock, CNPWorcester, MA 016551073036554
  15. Nancy ShafferShrewsbury, MA 015451710382874
  16. Avani ShahBoston, MA 021141093111577
  17. Prachi ShahBurlington, MA 018031952076200
  18. Jessica ShahdaBoston, MA 021141972970564
  19. Marianne Shakespeare, NPNatick, MA 017601073699716
  20. Aleena Shakya, CNPWest Springfield, MA 010891346915477
  21. Jennifer Shallow, DNPFall River, MA 027201861940884
  22. Viktor Shalypin, NPWest Springfield, MA 010891164383642
  23. Meghan Shanahan, CNPBemont, MA 024781609157411
  24. Suzanne Shannahan, NPWestborough, MA 015811457315574
  25. Elizabeth Shannon, NPBoston, MA 021151861418659
  26. Nancy Sharkey-Fox, FNPCambridge, MA 021381255340154
  27. Amy Sharron, NPWorcester, MA 016051861551707
  28. Adeline ShaughnessyNorwell, MA 020611588150015
  29. Crystal Shaw, FNP-BCPittsfield, MA 012011609517010
  30. Elizabeth Shaw, NPBoston, MA 021141629598974
  31. James ShayQuincy, MA 021691164757779
  32. Karen Shea, NPRandolph, MA 023681558355701
  33. Kathleen Shea, APRNTaunton, MA 027801972813343
  34. Lori Shea, NPWaltham, MA 024511942218615
  35. Sheila Shea, N.P.Hyannis, MA 026011851626097
  36. Elizabeth Sheehan, FNPSouth Yarmouth, MA 026641447354717
  37. Shama Sheikh, NPBurlington, MA 018051255094603
  38. Linda Shelburne, NPHyannis, MA 026011346277167
  39. Reeti Sheoran, NPWorcester, MA 016551053706465
  40. Janet Shepard, NPPlymouth, MA 023601740393750
  41. Myles Shepherd, MSN, ACNPC-AGNorth Falmouth, MA 025561275208225
  42. Maryanne SherburneWorcester, MA 016051235516287
  43. Margaret Sherwood, FNP-BCBoston, MA 021141295357390
  44. Ekaterina ShilmanMarblehead, MA 019451386474229
  45. Cassie Shilo, NPWorcester, MA 016051801224555
  46. Svetlana Shimberg, NPChelmsford, MA 018241982151080
  47. Kristin Shippee, CNPWorcester, MA 016551770094963
  48. Roshi Shivalila-James, RNBurlington, MA 018051205613676
  49. Laura Shook-Blandin, NPWorcester, MA 016051588928808
  50. Prachi ShuklaEast Boston, MA 021281477308930

Source: CMS NPPES, primary taxonomy 363L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 6 of 51 per resident

  1. Delaware53
  2. South Dakota51
  3. Nebraska50
  4. Massachusetts50
  5. Kansas47
  6. Minnesota45
  7. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 363L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

70.5% of these records appear in a Medicare file, against 73.4% 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. Massachusetts70.5%
  2. United States73.4%

Nurse Practitioner records in Massachusetts, measured

  • In a Medicare file2,454 of 3,480 · 70.5% here, 73.4% nationally
  • In the CMS Doctors and Clinicians file1,963 · 56.4% here, 57.4% nationally
  • Not updated in five years or more1,803 · 51.8% here, 44.6% nationally
  • Median graduation year2017 · the 1,963 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,480 NPPES records list nurse practitioner (363L00000X) as their primary taxonomy with a practice address in Massachusetts: 50 per 100,000 residents against 29 nationally (50 states and D.C.). Boston has 961 of them (28%).

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. Michigan3,574
  2. Georgia3,109
  3. New York3,097
  4. Pennsylvania3,916

States with a similar rate per 100,000

  1. Nebraska49.9
  2. South Dakota50.6
  3. Kansas46.7
  4. Delaware52.8

The largest states

  1. Florida8,844
  2. California8,223
  3. Illinois4,892
  4. Texas4,825
  5. North Carolina4,524

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.