NPPES file of Aug 9, 2026

Occupational Therapist in Illinois

5,855 NPPES records list occupational therapist with a practice address in Illinois, 47 per 100,000 residents, the 21st highest rate of 51. Chicago and Glenview have the most; each record links to the provider's NPI and the Illinois license search. Page 106 of 118.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 225X00000X · 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, 1,267

  1. Chicago1,267
  2. Glenview272
  3. Naperville131
  4. Orland Park118
  5. Arlington Heights110

Occupational Therapist records in Illinois

  1. Makiyah ThurmanLansing, IL 604381760371850
  2. Victoria Tiberi, OTRElgin, IL 601231578221156
  3. Margaret Tijanic, OTRMount Prospect, IL 600561013844653
  4. Ashley Till, OTR/LSpringfield, IL 627691043510118
  5. Gretchen Till, MOTOTRLSpringfield, IL 627041407993256
  6. Kelly Tilley, OTArlington Heights, IL 600041427156603
  7. Camille TillisOak Lawn, IL 604531952475501
  8. David Timm, OTR/LChicago, IL 606451245070440
  9. Emily Timmermann, OTD, OTR/LDu Quoin, IL 628321659067494
  10. Melanie Tindle, MOT/RGilman, IL 609381679146062
  11. Stacy TingleyMachesney Park, IL 611031003846965
  12. Maureen Tinsley, O.T.Benton, IL 628121801014782
  13. Stephanie Tkaczyk, OTR/LChicago, IL 606121720765761
  14. Karen Todd, OTR/LLa Grange, IL 605251336812262
  15. Kate Toennies, OTR/LMaryville, IL 620621134937907
  16. Elizabeth Toland, OTD, OTR/LOrland Park, IL 604671083227011
  17. Paul Vincent TolentinoSouth Barrington, IL 600101215248752
  18. Natalie Tolmaire, OTRChicago Ridge, IL 604151912276734
  19. Melissa TomakaMokena, IL 604481508037961
  20. Cynthia TomaselloElmhurst, IL 601261376714170
  21. Rachel Tomazin, OTD, OTR/LBuffalo Grove, IL 600891881307858
  22. Jacek TomczakChicago, IL 606181669019014
  23. Christina Toohill, OCCUP THERAPISTPeoria, IL 616031427174341
  24. Veronica Toohill, OCCUP THERPAISTBloomington, IL 617051679699250
  25. Gillian Toomey, OTR/LLa Grange, IL 605251902348352
  26. Elizabeth ToppettOak Lawn, IL 604531760979660
  27. Emily TorreChicago, IL 606451962367516
  28. Edralyn TorresSouth Barrington, IL 600101225151517
  29. Mark Torres, OTChicago, IL 606411457780850
  30. Nancy TorresChicago, IL 606121144340332
  31. Sharon TorzalaWarrenville, IL 605551386852697
  32. Erica TothLombard, IL 601481538732672
  33. Jessica TothChicago, IL 606141013451681
  34. Marie-Claude Touchette, OTR/LChicago, IL 606311174870562
  35. Efthemia Tounas, OTMoline, IL 612651518516574
  36. Michelle Tovar, MS, OTR/LOakwood Hills, IL 600131598604704
  37. Grace Towle, OTRPeoria, IL 616051457675753
  38. Rachel TracyNaperville, IL 605631457924243
  39. Lindsey TrainorPontiac, IL 617641205225497
  40. Kristi Tran, OTD, OTR/LChicago, IL 606071124729017
  41. Linda Tran, OTR/LChicago, IL 606451508161878
  42. Theresa Thuan Tran, OTChicago, IL 606121275404964
  43. Ashley Travis, OTR/LLockport, IL 604411457133431
  44. Jasmin Travis, OTRHomewood, IL 604301588974273
  45. Allison Travnik, OTR/LNew Lenox, IL 604511396174769
  46. Marjorie TravnikChicago, IL 606071629559083
  47. Wendy TredennickYorkville, IL 605601083102784
  48. Vicente Trejo Jr., OTChicago, IL 606031326268343
  49. Samantha Tremblay, OTD, OTR/LRolling Meadows, IL 600081457137770
  50. Kristie Trenkle, OTR/LChicago, IL 606141073970901

Source: CMS NPPES, primary taxonomy 225X00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 21 of 51 per resident

  1. Delaware48
  2. Maryland47
  3. Connecticut47
  4. Illinois47
  5. Alaska45
  6. Missouri45
  7. 50 states and D.C.40

Source: CMS NPPES, primary taxonomy 225X00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

12.5% of these records appear in a Medicare file, against 10.2% 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. Illinois12.5%
  2. United States10.2%

Occupational Therapist records in Illinois, measured

  • In a Medicare file732 of 5,855 · 12.5% here, 10.2% nationally
  • In the CMS Doctors and Clinicians file800 · 13.7% here, 11.6% nationally
  • Not updated in five years or more3,810 · 65.1% here, 63.4% nationally
  • Median graduation year2014 · the 799 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 225X00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,855 NPPES records list occupational therapist (225X00000X) as their primary taxonomy with a practice address in Illinois: 47 per 100,000 residents against 40 nationally (50 states and D.C.). Chicago has 1,267 of them (22%).

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. Michigan5,276
  2. New Jersey4,856
  3. North Carolina4,625
  4. Pennsylvania7,136

States with a similar rate per 100,000

  1. Connecticut46.8
  2. Maryland47.5
  3. Alaska45.3
  4. Delaware48.1

The largest states

  1. New York13,350
  2. California9,244
  3. Florida7,925
  4. Texas7,689
  5. Pennsylvania7,136

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.