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 115 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. Natasha Winter, OTD, OTR/LChicago, IL 606301801405196
  2. Paige Winter, OTR/LCarmi, IL 628211659066280
  3. Michele Winters, OTR/LWheaton, IL 601871417381708
  4. Teresa WintersdorfMcHenry, IL 600501154662377
  5. Amanda WirtNaperville, IL 605631346594991
  6. Alayna WirthWaterloo, IL 622981053137083
  7. Mary Wirth, O.T.R.Antioch, IL 600021881601391
  8. Sarah Wirtz, OTD, OTR/LOrland Park, IL 604671386328417
  9. Susan Wisniewski, OTRWoodstock, IL 600981457520033
  10. Becki Wissel, OTR/LCuba, IL 614271275832404
  11. Lisa Wister, OTOak Park, IL 603041528216561
  12. Grace WithrowBolingbrook, IL 604401346972015
  13. Shannon WittsDecatur, IL 625211285588855
  14. Riley WlosMokena, IL 604481871213603
  15. Laura Wodarski, OTR/LHomewood, IL 604301477741288
  16. Rebecca Woeckel, OTGrayslake, IL 600301326421447
  17. Madeleine Wohl, OTD, OTR/LEvanston, IL 602011558037085
  18. Amy Wojcik, OTR/LWoodstock, IL 600981861728255
  19. Julia Wol, OTD, OTR/LKildeer, IL 600471407663578
  20. Justin Wolak, OTNaperville, IL 605631720736168
  21. Julie WolenskiGlenview, IL 600261740506997
  22. Sarah Wolf, OTD, OTR/LElgin, IL 601231760047823
  23. Linda Wolfe-Stine, OTR LPark Ridge, IL 600681093858045
  24. Kallen WolferGlenview, IL 600261093349292
  25. Catherine WolffArlington Hts, IL 600041336890672
  26. Stephanie Wolff, MOT, OTRLa Grange, IL 605251285508937
  27. Julie Wolk, OTR/LGlenview, IL 600261548517204
  28. Maureen WolskiTinley Park, IL 604771093909343
  29. Ka Ngan Wong, OTR/LOak Park, IL 603021023383957
  30. Miaosue WongHometown, IL 604561871142463
  31. Tiffany Wong, OTRChicago Ridge, IL 604151023576683
  32. Yvonne Wong, OTR/LOrland Park, IL 604671225307002
  33. Julie Woo, OTR/LElgin, IL 601231154439883
  34. Mhel Trisha WooNorthbrook, IL 600621548026883
  35. Helen Wood, OTOak Brook, IL 605231477927168
  36. Emily WoodcockChicago, IL 606131629589098
  37. Carol Woods, OTOak Lawn, IL 604531205780343
  38. Kaila Woods, OTD, OTR/LRock Island, IL 612021518573260
  39. Veronica Woods, OTRDolton, IL 604191235276734
  40. Erayna WoodwardChicago, IL 606491760838627
  41. Bethany Woodyatt, OTChicago Heights, IL 604111346751021
  42. Suzanne Workman, OTRRockford, IL 611071831755024
  43. Jeanna Worswick, MOT, OTR/LRound Lake, IL 600731588089023
  44. Reagan Worth, OTR/LSpringfield, IL 627111407337538
  45. Jessica Wortman, OTRLFreeport, IL 610321073699658
  46. Elena Woulfe, OTR/LHazel Crest, IL 604291033975289
  47. Christine Woytek, OTR/LKankakee, IL 609011962054080
  48. Susie Wrencher-Dunson, COTA/LHines, IL 601411568612596
  49. Kaitlyn Wrenn, MOT, OTR/LJoliet, IL 604351194556175
  50. Debra Wright, OTOak Brook, IL 605231124249925

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.