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 44 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. Michelle Herner, OTPlainfield, IL 605851629192547
  2. Alejandra Herrera, OTR/LOak Park, IL 603021528837689
  3. Ashley HerrmannHarrisburg, IL 629461235452897
  4. Alexis Herron, OTRHazel Crest, IL 604291003671439
  5. Susan Herron, BSRock Island, IL 612011871806455
  6. Juliana Hersh, OTR/LGlenview, IL 600251992253405
  7. Deborah Hershberger, OTRLFreeport, IL 610321760577944
  8. Rivkah Hershkovich, OTSchaumburg, IL 601951073365276
  9. Brandi Hertel, OTR/LChampaign, IL 618221528494903
  10. Mary Herzog, OTRNorth Barrington, IL 600101679108161
  11. Lauren Hess, OTR/LGlenview, IL 600251346906294
  12. John Hettenhausen, OTHighland, IL 622491356366561
  13. Kristine Hettenhausen, OTR/LO Fallon, IL 622691750520060
  14. Ashley Hettlinger, OTR/LWheaton, IL 601871245804533
  15. Lisa Heuermann, OTRPeoria, IL 616141396919205
  16. Jennifer Heuschmidt, OTR/LBeach Park, IL 600831649413642
  17. Raquel Heyman, MOTOak Brook, IL 605231598307837
  18. Michelle Hibbard, OTR/LQuincy, IL 623011053610378
  19. Tracy HickamEdwardsville, IL 620251891654349
  20. Melissa Hickey, OTBelleville, IL 622231811251077
  21. Janet Hicks, OTArlington Heights, IL 600041770673972
  22. Angelino Hidalgo, OTBerwyn, IL 604021225337744
  23. Rainier Hidalgo, OTMorton Grove, IL 600531972762268
  24. Susanne Higgins, OTD OTRL CHTNaperville, IL 605401124154570
  25. Sydney Higgs, OTRMattoon, IL 619381073280236
  26. Molly HighamChicago, IL 606121720107949
  27. Sharon Highsmith, OTR/LChicago, IL 606061508120692
  28. Michelle HightowerChicago, IL 606191578298857
  29. Kristal Hildebrand, OTR/LRockford, IL 611081558896142
  30. Shirley Hilderbrand Lewis, OTR/LChicago, IL 606121285061713
  31. Alexa Hilgendorf, COTA/LChicago, IL 606111679102776
  32. Andrea HillBolingbrook, IL 604401831821537
  33. Joseph Hill, OTROrland Park, IL 604671598989469
  34. Joseph Hill, M.S OTBurr Ridge, IL 605271568803997
  35. Raven Hill, MOTAurora, IL 605021316482417
  36. Stephanie Hill, OTBarrington, IL 600101831734847
  37. Brooke Hille, OTR/LShelbyville, IL 625651053823534
  38. Maddison Hillery, OTRRockford, IL 611071942007463
  39. Johanna HilpueschNorthfield, IL 600931912769027
  40. Paula Hinds, OTRMokena, IL 604481699832329
  41. Susan Hine, MS, OTR/LChicago, IL 606251134591845
  42. Cindy HinrichsSpringfield, IL 627021386886281
  43. Taryna Hiquiana, OTR/LWoodstock, IL 600981326401720
  44. Elizabeth HirschHighland Park, IL 600351710423744
  45. Amy Hirschel, OTRNaperville, IL 605651477677391
  46. Sarah Hirschman, OTR/LChicago, IL 606071699047845
  47. Sarah HirstCrystal Lake, IL 600141336861939
  48. Aria Hise, OTR/LPeoria, IL 616371700322450
  49. Michael Hizel, OTUrbana, IL 618011588337034
  50. Nicole Hlavaty, MS, OTR/LChicago, IL 606111548418098

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.