NPPES file of Aug 9, 2026

Pharmacotherapy Pharmacist in Massachusetts

113 NPPES records list pharmacotherapy pharmacist with a practice address in Massachusetts, 1.6 per 100,000 residents, the 38th highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 3 of 3.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1835P1200X · 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, 29

  1. Boston29
  2. Worcester8
  3. Cambridge6
  4. West Roxbury5
  5. Brockton4

Pharmacotherapy Pharmacist records in Massachusetts

  1. Katelyn Sylvester, PHARMDBoston, MA 021151770972507
  2. Paul Szumita, PHARMDBoston, MA 021151568877371
  3. Kenneth Tabor, PHARM. D., BCPSPittsfield, MA 012011093707507
  4. Sam Talala, PHARMDAttleboro, MA 027031184062432
  5. Gary Tereso, PHARM DSpringfield, MA 011991821200031
  6. Xia Thai, PHARM.D.Somerville, MA 021431376753848
  7. Keith Thomasset, PHARM.D.Burlington, MA 018051568468742
  8. John TierneyJamaica Plain, MA 021301689783383
  9. Maichi Tran, PHARM.D.Worcester, MA 016551225025562
  10. Toby Trujillo, PHARM.D.Boston, MA 021181508087701
  11. Joy Vreeland, PHARM.D., BCPSBoston, MA 021181235138918
  12. Dana Whitney, PHARM.D.Boston, MA 021181710107552
  13. Dinesh Yogaratnam, PHARM.D.Worcester, MA 016051699053058

Source: CMS NPPES, primary taxonomy 1835P1200X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 38 of 51 per resident

  1. Wisconsin1.7
  2. Kansas1.6
  3. North Carolina1.6
  4. Massachusetts1.6
  5. Hawaii1.6
  6. California1.6
  7. 50 states and D.C.1.9

Source: CMS NPPES, primary taxonomy 1835P1200X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

1.8% of these records appear in a Medicare file, against 3.3% 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. Massachusetts1.8%
  2. United States3.3%

Pharmacotherapy Pharmacist records in Massachusetts, measured

  • In a Medicare file2 of 113 · 1.8% here, 3.3% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, under 0.1% nationally
  • Not updated in five years or more80 · 70.8% here, 70.0% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1835P1200X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

113 NPPES records list pharmacotherapy pharmacist (1835P1200X) as their primary taxonomy with a practice address in Massachusetts: 1.6 per 100,000 residents against 1.9 nationally (50 states and D.C.). Boston has 29 of them (26%).

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. Colorado111
  2. South Carolina111
  3. Missouri122
  4. Wisconsin99

States with a similar rate per 100,000

  1. North Carolina1.6
  2. Hawaii1.6
  3. Kansas1.6
  4. California1.6

The largest states

  1. California605
  2. Florida408
  3. Michigan357
  4. Texas356
  5. Ohio291

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.