NPPES file of Aug 9, 2026

Developmental Therapist in Massachusetts

5,242 NPPES records list developmental therapist with a practice address in Massachusetts, 74.9 per 100,000 residents, the 1st highest rate of 48. Milford and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 56 of 105.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 222Q00000X · method

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

Milford has the most, 2,111

  1. Milford2,111
  2. Worcester741
  3. Danvers500
  4. Southborough127
  5. Springfield108

Developmental Therapist records in Massachusetts

  1. Rosalie Leininger, CEISSomerville, MA 021431003290131
  2. Kiersten LeiteMilford, MA 017571235545948
  3. Karen LelandMilford, MA 017571881943595
  4. Lacey LemanskiMilford, MA 017571821412370
  5. Dana LemarbreMilford, MA 017571457761173
  6. Alaina LemasurierMilford, MA 017571073119905
  7. Jennifer LemieuxMilford, MA 017571689047789
  8. Joanna LenfestWestfield, MA 010851851993240
  9. Kelsey LennonMilford, MA 017571639483308
  10. Sarah LentiniSouth Hadley, MA 010751063382588
  11. Mary LentoDanvers, MA 019231902206519
  12. Joseph LeonWorcester, MA 016071750003356
  13. Marisol LeonWorcester, MA 016061265998363
  14. Benjamin LeonardMilford, MA 017571568920189
  15. Danielle LeonardMilford, MA 017571669758686
  16. Katherine LeonardMilford, MA 017571992262448
  17. Melissa LeoneLynn, MA 019021144631789
  18. Mercedes LeoneMilford, MA 017571801591094
  19. Sarah LepageMilford, MA 017571205207404
  20. Margaret LepleyDanvers, MA 019231881074177
  21. Priscilla LescarbeauMilford, MA 017571821394156
  22. Bethany LeslieMilford, MA 017571326716309
  23. Rebecca LessardSpringfield, MA 011051558645093
  24. Jessica LesureNorth Adams, MA 012471295313435
  25. Amy LetourneauAttleboro, MA 027031427577527
  26. Jennifer LetourneauMilford, MA 017571609714450
  27. Laura LetourneauMilford, MA 017571215241815
  28. Lisa LeungJamaica Plain, MA 021301245413517
  29. Jennifer LevasseurMilford, MA 017571134420771
  30. Jeremy LevesqueWorcester, MA 016071538566906
  31. Katelyn LevesqueWhitman, MA 023821356828958
  32. Lauren LevesqueMilford, MA 017571326877036
  33. Jackie LevineDanvers, MA 019231548557127
  34. Jennifer LevineMarlborough, MA 017521598444242
  35. Rebecca LevineWaltham, MA 024521730812769
  36. Abbie LevinsonMilford, MA 017571083105753
  37. Elise LevitonWorcester, MA 016071124588470
  38. Eric LevitreGrafton, MA 015361215395082
  39. Sarah Lewey, BSED CEISDanvers, MA 019231417132986
  40. Kacey LewisWorcester, MA 016071205247889
  41. Kerry Lewis, MEDConcord, MA 017421366961344
  42. Sarah LewisMilford, MA 017571770970345
  43. Shantaya LewisRoxbury, MA 021191043996226
  44. Kelly LeydenMilford, MA 017571396287587
  45. Daniel LiMilford, MA 017571881003408
  46. Donna LiMilford, MA 017571245715267
  47. Andrea Liberatore, M.S.Jamaica Plain, MA 021301295910511
  48. Sara LibiszewskiMilford, MA 017571235983305
  49. Katherine LiebfriedMilford, MA 017571205190550
  50. Victoria LierasFramingham, MA 017021497122675

Source: CMS NPPES, primary taxonomy 222Q00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 1 of 48 per resident

  1. Massachusetts74.9
  2. Illinois22.3
  3. Florida19.2
  4. 50 states and D.C.5.0

Source: CMS NPPES, primary taxonomy 222Q00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.1% of these records appear in a Medicare file, against 0.1% 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. Massachusetts0.1%
  2. United States0.1%

Developmental Therapist records in Massachusetts, measured

  • In a Medicare file7 of 5,242 · 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file8 · 0.2% here, 0.1% nationally
  • Not updated in five years or more3,853 · 73.5% here, 71.3% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 222Q00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,242 NPPES records list developmental therapist (222Q00000X) as their primary taxonomy with a practice address in Massachusetts: 74.9 per 100,000 residents against 5 nationally (50 states and D.C.). Milford has 2,111 of them (40%).

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. Florida4,335
  2. Illinois2,793
  3. Indiana938
  4. Kentucky741

States with a similar rate per 100,000

  1. Arkansas10.7
  2. Idaho8.6
  3. Connecticut5.9
  4. District of Columbia4.1

The largest states

  1. Florida4,335
  2. Illinois2,793
  3. Indiana938
  4. Kentucky741
  5. New York460

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.