NPPES file of Aug 9, 2026

Pediatric Occupational Therapist in Massachusetts

452 NPPES records list pediatric occupational therapist with a practice address in Massachusetts, 6.5 per 100,000 residents, the 7th highest rate of 51. Watertown and Newton have the most; each record links to the provider's NPI and the Massachusetts license search. Page 10 of 10.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 225XP0200X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Watertown has the most, 22

  1. Watertown22
  2. Newton19
  3. Weymouth19
  4. Beverly16
  5. Plymouth11

Pediatric Occupational Therapist records in Massachusetts

  1. Sophia Zdrojewski, OTR/LRowley, MA 019691407702277
  2. Abigail Zizva, OTR/LLexington, MA 024211669824272

Source: CMS NPPES, primary taxonomy 225XP0200X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 7 of 51 per resident

  1. District of Columbia8.1
  2. Alaska8.0
  3. Arkansas7.7
  4. Massachusetts6.5
  5. Idaho6.4
  6. Colorado6.4
  7. 50 states and D.C.4.5

Source: CMS NPPES, primary taxonomy 225XP0200X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

1.5% 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. Massachusetts1.5%
  2. United States1.5%

Pediatric Occupational Therapist records in Massachusetts, measured

  • In a Medicare file7 of 452 · 1.5% here, 1.5% nationally
  • In the CMS Doctors and Clinicians file10 · 2.2% here, 2.2% nationally
  • Not updated in five years or more311 · 68.8% here, 64.7% nationally
  • Median graduation year2020 · the 10 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 225XP0200X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

452 NPPES records list pediatric occupational therapist (225XP0200X) as their primary taxonomy with a practice address in Massachusetts: 6.5 per 100,000 residents against 4.5 nationally (50 states and D.C.). Watertown has 22 of them (5%).

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. Georgia444
  2. North Carolina439
  3. Ohio468
  4. Pennsylvania482

States with a similar rate per 100,000

  1. Idaho6.4
  2. Colorado6.4
  3. New Jersey5.7
  4. North Dakota5.6

The largest states

  1. New York2,183
  2. California1,740
  3. Texas1,063
  4. Florida723
  5. Illinois689

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.