NPPES file of Aug 9, 2026

Developmental Therapist in Illinois

2,793 NPPES records list developmental therapist with a practice address in Illinois, 22.3 per 100,000 residents, the 2nd highest rate of 48. Chicago and Highland have the most; each record links to the provider's NPI and the Illinois license search. Page 17 of 56.

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).

Chicago has the most, 652

  1. Chicago652
  2. Highland62
  3. Aurora40
  4. Joliet38
  5. Naperville35

Developmental Therapist records in Illinois

  1. Colin FunkChicago, IL 606491841955283
  2. Samantha Furry, M.A.Lake In The Hills, IL 601561952507824
  3. Agnieszka GackowskaChicago, IL 606141760630446
  4. Makenna GaffneyWaverly, IL 626921275357543
  5. Leslie GailWinfield, IL 601901528281078
  6. Kelley GaitherMaryville, IL 620621831498856
  7. Ariana GalleMount Prospect, IL 600561790277895
  8. Maria GallinaSpringfield, IL 627041588922397
  9. Kristin GalloNew Lenox, IL 604511457149122
  10. Lynette Gamalski, D.T.Maple Park, IL 601511689897407
  11. Christy GancarakNew Lenox, IL 604511942195532
  12. Sharon GandyChicago, IL 606101831745058
  13. Jennifer GangRock Island, IL 612011386184893
  14. Georgia GannPark Ridge, IL 600681215166228
  15. Joann Gantar, M.ED.Chicago, IL 606221396918801
  16. Taryn GarberHighland Park, IL 600351508574690
  17. Jennifer GarciaAurora, IL 605041437590460
  18. Jessica GarciaSouth Beloit, IL 610801215682307
  19. Myriam Garcia-Rodriguez, DTChicago, IL 606081356464416
  20. Lora GardinerNorth Riverside, IL 605461972907830
  21. Kristin GardnerEvanston, IL 602021447022728
  22. India GarnerSchaumburg, IL 601941285351544
  23. Kimberly GarnerChicago, IL 606321063659712
  24. Katrina GarnettTinley Park, IL 604771316343031
  25. Arnetra GarrettRomeoville, IL 604461457044232
  26. Crystal GarrettChicago, IL 606601770933657
  27. Diane Garrett-KingsChicago, IL 606241689853566
  28. Lesley GarrisonChicago, IL 606131730316183
  29. Marla GarstkaChicago, IL 606081073634671
  30. Aurora GarzaChicago, IL 606221316359896
  31. Amanda GarzonCicero, IL 608041841908423
  32. Julie GasawayNorthbrook, IL 600621538335336
  33. Jocelyn GastonChicago, IL 606431609265560
  34. Jennifer Gattuso, DTMt Prospect, IL 600561497973069
  35. Hannah GaumerHighland, IL 622491285432039
  36. Sarah GavinTinley Park, IL 604771417826066
  37. Catherine Geighes, D.T.Chicago, IL 606311639290935
  38. Jessica GeorgeAurora, IL 605061154075166
  39. Rachel GeorgeDanville, IL 618321679848410
  40. Tara GeorgeCalumet City, IL 604091588280234
  41. Jennifer GeorgopoulosChicago, IL 606341568842789
  42. Katherine GeorgopoulosChicago, IL 606311043647969
  43. Rebecca Gerdes, M.S., D.T.Elgin, IL 601201174710032
  44. Sarah GerdesWashington, IL 615711740607381
  45. Krista GerhardtDecatur, IL 625211538281191
  46. Samantha GermainPalos Hills, IL 604651811693955
  47. Michelle GershunChicago, IL 606071184508814
  48. Meleah Getch, DEVELOPMENTALAurora, IL 605061477765147
  49. Melissa GeymanLeland, IL 605311073798484
  50. Andrea GibsonChampaign, IL 618221659747400

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

Illinois ranks 2 of 48 per resident

  1. Massachusetts74.9
  2. Illinois22.3
  3. Florida19.2
  4. Kentucky16.4
  5. 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.

under 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. Illinois0.0%
  2. United States0.1%

Developmental Therapist records in Illinois, measured

  • In a Medicare file1 of 2,793 · under 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file1 · under 0.1% here, 0.1% nationally
  • Not updated in five years or more2,072 · 74.2% 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

2,793 NPPES records list developmental therapist (222Q00000X) as their primary taxonomy with a practice address in Illinois: 22.3 per 100,000 residents against 5 nationally (50 states and D.C.). Chicago has 652 of them (23%).

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. Indiana938
  3. Kentucky741
  4. New York460

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. Massachusetts5,242
  2. Florida4,335
  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.