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 25 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. Catherine Decker, M.EDPittsfield, MA 012011609050921
  2. Ellen DeckersCanton, MA 020211730955808
  3. Rachel DecolaMilford, MA 017571841659059
  4. Jean Decollibus, M.A.Plymouth, MA 023601528248762
  5. Michelle Dedeian-RitterMilford, MA 017571265710818
  6. Taylor DeeganMilford, MA 017571215583455
  7. Mairead Deeley-WoodLynn, MA 019041407352057
  8. Erica Deforge-ZarzaWorcester, MA 016071689086761
  9. Abigail DefrancescoMilford, MA 017571003786179
  10. Nazio DefreitasMilford, MA 017571386328292
  11. Sara DefronzoMilford, MA 017571891042420
  12. April DegborMilford, MA 017571811212038
  13. Elyse DegemmisSpringfield, MA 011181568147718
  14. Lisa DegloriaLawrence, MA 018431477957470
  15. Casey DegrayMilford, MA 017571982016259
  16. Martha DehahnNorthampton, MA 010601003295122
  17. Marissa Del MonteMilford, MA 017571912778747
  18. Cynthia Del OrbeWaltham, MA 024521992469019
  19. Victoria DelaceyDanvers, MA 019231821331620
  20. Alanna DelahantyWorcester, MA 016071558736389
  21. Bernard DelaneyMilford, MA 017571316457468
  22. Milagro DelaneyMilford, MA 017571285233163
  23. Bridget Delaney-MessanaLynn, MA 019021033317425
  24. Michele DelangMilford, MA 017571093456527
  25. Emily DeldottoMilford, MA 017571003361577
  26. Jaylin DeleonMilford, MA 017571700777216
  27. Gabriella DelgadilloSouthborough, MA 017721184096133
  28. Anthony DelgadoWorcester, MA 016071336781749
  29. Lesly DelgadoMilford, MA 017571366125189
  30. Giuseppe DelisiDanvers, MA 019231013233451
  31. Mikaela Dell'AquilaMilford, MA 017571467946426
  32. Andrea Dellacroce, CEISMilford, MA 017571720269921
  33. Laura DellickerSouthborough, MA 017721366789182
  34. Loretta DelpQuincy, MA 021701689856882
  35. Margaret DelucaNeedham, MA 024941821399510
  36. Nicholas DelucaMilford, MA 017571841670346
  37. Cari DeludeSouthbridge, MA 015501700372588
  38. Gelin Delva, MDWorcester, MA 016071164065504
  39. Kayla DelvecchioDanvers, MA 019231215491774
  40. Elizabeth DemaioLynn, MA 019041881534857
  41. Maggie DemaioSpencer, MA 015621326345455
  42. Christina DemaliaMilford, MA 017571457981433
  43. Antonia DemarcoMilford, MA 017571316328594
  44. Jaiannah DemelloMilford, MA 017571043773104
  45. Cassandra DemersDanvers, MA 019231689226136
  46. Heather DemersMilford, MA 017571518603166
  47. Jaime DemersMilford, MA 017571013383132
  48. Keri DemersLynn, MA 019021841460631
  49. Reena Demers, M.EDLowell, MA 018521871813212
  50. Taylor DemingBrockton, MA 023011295544765

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.