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 22 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. Ralph Jayson Daguit, OTR/LWarrenville, IL 605551366299257
  2. Rebecca Dahm, MOTRArlington Heights, IL 600041679813455
  3. Jennifer DahmsChicago, IL 606131932871605
  4. Kelly Dale, OTR/LSkokie, IL 600771477034239
  5. Christine Dalpra, OTRockford, IL 611081437472909
  6. Nora Dalton, OTR/LLincolnwood, IL 607121679083208
  7. Sandra Dalton, MOTDes Plaines, IL 600181871050971
  8. Heather DalyTinley Park, IL 604871376010611
  9. Mary Daly, OTDMorton Grove, IL 600531700399904
  10. Dimitrios Dandinidis, MOT/LSchiller Park, IL 601761780223115
  11. Amy Dangel, OTR/LAntioch, IL 600021861624363
  12. Jessica Daniel, OTD, OTR/LO Fallon, IL 622691669293692
  13. Emily Daniels, OTR/LChicago, IL 606111518432764
  14. Shelby Danielson, OTAurora, IL 605061629867130
  15. Jennifer Dannegger, OTR/LLibertyville, IL 600481114163813
  16. Sharon DannerBelleville, IL 622231881966620
  17. Kelly DanoWestmont, IL 605591679163562
  18. Jennifer Danowski, MOTLake In The Hills, IL 601561710407804
  19. James Danziger, OTR/LDowners Grove, IL 605151164681557
  20. Morgan Dapkus, OTR/LOrland Park, IL 604621902679897
  21. Melissa Dappen, OTR/LChicago, IL 606121629240767
  22. Clay Dargert, OTManteno, IL 609501649862947
  23. Mary Darnall, MS OTR/LOak Park, IL 603021760498299
  24. Erin DarnellNaperville, IL 605631639384241
  25. Cara Dart, OTR/LSkokie, IL 600761669960639
  26. Brianna Dascher, MS, OTR/LFreeport, IL 610321346876158
  27. Chandana Dash, OTRDu Quoin, IL 628321801957337
  28. Debora Dassie, OTR/LSt Charles, IL 601741457671422
  29. Marissa Dastice, MOT, OTR/LLombard, IL 601481750853560
  30. Revati DateChicago, IL 606571538471792
  31. Amanda Datson, OTR/LChicago, IL 606111871763201
  32. Allison Daul, OTR/LGlenview, IL 600261124870563
  33. Elizabeth Daulton, OTR/LArlington Heights, IL 600041356016299
  34. Kermeisha Davenport, OTR/LChicago, IL 606291831356930
  35. Anne Davey, COTA/LBartlett, IL 601031356097034
  36. Katrina David, OTRLBolingbrook, IL 604901750601605
  37. Kimberly David, OTRMaryville, IL 620621689757544
  38. Jennifer DavidsonOrland Park, IL 604671649388216
  39. Jennifer Davidson, OTRockford, IL 611031013479575
  40. Lindsay Davidson, OTR/LGlenview, IL 600261194119248
  41. Stephanie Davies, OTRLChicago, IL 606141558411470
  42. Karen Davila, OTR/LBerwyn, IL 604021245076918
  43. Tyler DavilaLake In The Hills, IL 601561265105738
  44. Allison DavisLisle, IL 605321497606792
  45. Andrea DavisGeneseo, IL 612541730443367
  46. Carla Davis, OTRGlenview, IL 600261497920433
  47. Clarissa DavisChicago, IL 606491417226424
  48. Crystal Davis, OTR/LOlympia Fields, IL 604611033849864
  49. Fetima DavisDolton, IL 604191265566046
  50. Karen DavisQuincy, IL 623011114393097

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.