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 26 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. Kiara DemontierLynn, MA 019041790530673
  2. Kristen DemoranvilleDanvers, MA 019231568788438
  3. Jean DempseyNorthampton, MA 010601548445000
  4. Jenna DenapoliDanvers, MA 019231376869719
  5. Melissa DenhamMilford, MA 017571417677139
  6. Pamela DenhamDanvers, MA 019231871859330
  7. Jennifer DenhartogSouthborough, MA 017721306261003
  8. Lydia DenioBrockton, MA 023011386484541
  9. Willhermine Denis-Destouches, BSEverett, MA 021491578686465
  10. Erin DenmanBeverly, MA 019151215463286
  11. Ashley DenmarkMilford, MA 017571376100891
  12. Leila DennaSouthborough, MA 017721750729091
  13. Julia DennisBoston, MA 021321710626783
  14. Rosemarie DennisWest Newbury, MA 019851053594986
  15. Barbara DenucciMilford, MA 017571205247327
  16. Lindsey DeolimBrockton, MA 023011275753410
  17. Gianna DepaoloEast Falmouth, MA 025361568356509
  18. Melissa Depasquale, M.EDWeymouth, MA 021901487539581
  19. Sarah DepasqualeMilford, MA 017571134490519
  20. Alyssa Deprimeo-DomeniciWoburn, MA 018011487117990
  21. Melissa DeracMilford, MA 017571952914426
  22. Steven DerlethWorcester, MA 016071649788951
  23. Ali DermarderosianMilford, MA 017571831454941
  24. Ashlyn DerosierMilford, MA 017571093068488
  25. Kristen DerosierAttleboro, MA 027031962287193
  26. Jacob DerrMilford, MA 017571801278767
  27. Jocelyn DeruisseauMilford, MA 017571396422655
  28. Amy DerzanskiAttleboro, MA 027031194263491
  29. Michelle DesantisDanvers, MA 019231184027781
  30. Justina DesaugusteMilford, MA 017571194365593
  31. Garrett DesforgesWorcester, MA 016071871082644
  32. Jacqueline DesharnaisWest Newbury, MA 019851568644508
  33. Sarah DesiletsLeominster, MA 014531942697487
  34. Carma Desir MugoMilford, MA 017571801394598
  35. Kerry Desmarais, CLCSpringfield, MA 011181992672778
  36. Madison DesmondLynn, MA 019041467292763
  37. Samantha DesmondMilford, MA 017571528606209
  38. Stephanie Desorcy, B.A.Milford, MA 017571881049252
  39. Sonia DesousaLowell, MA 018521174706196
  40. Makenzie DespresMilford, MA 017571285280990
  41. Molly DesrochesMilford, MA 017571649601246
  42. Kayla DesrosiersFramingham, MA 017021124511431
  43. Jennifer DessingerMethuen, MA 018441265615892
  44. Katerina DestefanoMilford, MA 017571629892823
  45. Sarah DeutschDanvers, MA 019231487107207
  46. Alison Devaney, B.A.Danvers, MA 019231770809287
  47. Joshua DevaultWorcester, MA 016071578952628
  48. Laurie DevaultNorthampton, MA 010601396977377
  49. Michelle Deveau, BAWoburn, MA 018011851695589
  50. Kiley DeverDanvers, MA 019231386070209

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.