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 42 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. Katherine Hartsook, OTR/LChicago, IL 606111740806843
  2. Lisa Hartzler, MSSkokie, IL 600771093920100
  3. Nora Harvel, OTD, OTR/LBuffalo Grove, IL 600891437044021
  4. Allison Harvey, OTDLa Grange, IL 605251194408583
  5. Arianna Harvey, OTR/LChicago, IL 606141659191500
  6. Erin Harvey, OTDChicago, IL 606131225369929
  7. Sarah Harvey, OTRAlgonquin, IL 601021124036918
  8. Laura Harward, OTR/LGlenview, IL 600261477945855
  9. Tasneem Hasan, OTROrland Park, IL 604621568219764
  10. Samra HaseebWheaton, IL 601891457284275
  11. Alyssa HaselsteinerWestmont, IL 605591649917592
  12. Kelsey HasmonekWinnetka, IL 600931558237651
  13. Morgan Hassa, OTR/LChicago, IL 606301427864818
  14. Kristin Hatch, MS, OTR/LTinley Park, IL 604771659910016
  15. Kristin HatchRockford, IL 611041679066336
  16. Keli Hatfield, OTR/LEdwardsville, IL 620251750637500
  17. James Hatler, OTRGlenview, IL 600261548906936
  18. Morgan Hattemar, OTR/LQuincy, IL 623011154079291
  19. Annette Hatter, OTRLGlendale Heights, IL 601391255455606
  20. Jessica Hauert, MOT, OTR/LChicago, IL 606111356749162
  21. Chloe Haupfear, OTR/LNorth Aurora, IL 605421609744812
  22. Heather Hauri, OTBelleville, IL 622231659635811
  23. Jennifer Hauschild, MS, OTR/LEdwardsville, IL 620251043562192
  24. Kristin HauserPalatine, IL 600671285944892
  25. Madison HausherrWauconda, IL 600841033775614
  26. Laura Hawkesworth, MS, OTR/LChicago, IL 606071861609901
  27. Dana Hawkins, O.T.Mount Carmel, IL 628631447502182
  28. Deana Hawkins, MSOTR/LFairfield, IL 628371386808731
  29. Jeff Hawkins, OTRClarendon Hills, IL 605141316112303
  30. Linda Haworth, OTR/LPalos Heights, IL 604631043485121
  31. Hannah Hayden, OTR/LGlenview, IL 600251356628036
  32. Laura Hayes, MS OTR/LChicago, IL 606081386936870
  33. Lindsay Hayes, OTR/LHinsdale, IL 605211720943632
  34. Martha Hayes, OTRock Island, IL 612011720314834
  35. Sharon Hayes, OTR/LTinley Park, IL 604771396086799
  36. Ellen Haynes, OTRSpringfield, IL 627031194195297
  37. Carol Haywood, MOTR/LChicago, IL 606111891029633
  38. Janice Haywood, OTRLBolingbrook, IL 604901346391810
  39. Brian Healy, OTR/LMt Zion, IL 625491861642696
  40. Lara Healy, OTRFlora, IL 628391033880653
  41. Tracy Healy, OTLake Forest, IL 600451164981189
  42. Patricia Heath, MOTOTRLHomewood, IL 604301558424002
  43. Lori HeavenerGlenview, IL 600261104302686
  44. Lauren Heckenkemper, OTR/LLa Grange, IL 605251952616013
  45. Megan Heerdt, OTR/LNorthfield, IL 600931629900808
  46. Elise Heger, OTR/LGlenview, IL 600261043485246
  47. Mara Heichman, OTR/LBuffalo Grove, IL 600891548448590
  48. Sandra HeidornElmhurst, IL 601261700051190
  49. Katherine Heidorn-Reed, OTR/LElmhurst, IL 601261982224531
  50. Rachel HeiligmanChicago, IL 606061477762995

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.