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 103 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. Molly SullivanChicago, IL 606221275488918
  2. Sarah SullivanLa Grange Park, IL 605261639061260
  3. Meghan Suman, OTNaperville, IL 605631700081767
  4. Emily Sumner, OTRMarion, IL 629591801211784
  5. Grace SunWinnetka, IL 600931245859891
  6. Heather Sundaram, MOTR/LLa Grange Park, IL 605261104225622
  7. Mary Sung, M.S.Lake Zurich, IL 600471205103629
  8. Sara Sungkapan, MS, OTR/LHarvey, IL 604261023749827
  9. Kelly SupatarapornBolingbrook, IL 604401083982078
  10. Gaminee Sura, OTR/LChicago, IL 606471720291115
  11. Rajesh Surkar, OTSchaumburg, IL 601731245557297
  12. Sarah Surprenant, OTR/LMarion, IL 629591689859944
  13. Gerard Susmena, OTR/LChicago, IL 606261134362981
  14. Kelsey Sutika, OTR/LChicago, IL 606111053833731
  15. Ausra Sutkus, OTR,LOak Forest, IL 604521205176294
  16. Julianna Suto, OTD, OTR/LChicago, IL 606181194558387
  17. Jocelyn Sutton, OTR/LSaint Charles, IL 601741457869380
  18. Kelcy Suydam, MSEast Peoria, IL 616111386993830
  19. Kristin Svetic, OTR/LLincolnwood, IL 607121962908400
  20. Andrea Svoboda, OTR/LGlenview, IL 600261235304684
  21. Donald SwagerSchaumburg, IL 601941073179636
  22. Rosalie Swaine, OTREffingham, IL 624011841694809
  23. Melanie Swan, OTRChicago, IL 606101609089721
  24. Candace SwansonSkokie, IL 600761033741723
  25. Laura Swanson, OTGalesburg, IL 614011487653903
  26. Mary Swanson, MOT, OTR/LOak Lawn, IL 604531356959738
  27. Savanna Swanson, OTR/LNaperville, IL 605401316762628
  28. James Swartz, OTR/LCrestwood, IL 604451932489028
  29. Jill Swartzmiller, OTR/LChicago, IL 606301811419476
  30. Maricela Swedberg, OTD, OTR/LWestmont, IL 605591689384430
  31. Allison Sweeney, MOTChicago, IL 606471225506603
  32. Anne Marie Sweeney, OTR/LChicago, IL 606111194035089
  33. Erin Sweeney, OTR/LDowners Grove, IL 605151902732100
  34. Jill Sweeney, OTR/LOak Lawn, IL 604531851656060
  35. Carol Sweigert, OTR/LOak Brook, IL 605231801321492
  36. Melissa Swiatlo, OTJoliet, IL 604351538785373
  37. Melissa Swick, BABraidwood, IL 604081740830231
  38. Nicole SwiderskiArlington Heights, IL 600041467007237
  39. Jill Swiebocki, OTR/LSouth Elgin, IL 601771457610669
  40. Maureen Swift, RN OTR LChicago, IL 606601669639704
  41. Karin Sykes, OTR/LMonticello, IL 618561710250022
  42. Kelli Sykes, OTR/LBensenville, IL 601061043472079
  43. Christine Sykstus, OTR/LGlenview, IL 600261730498742
  44. Erin Sykstus, OTR/LEvanston, IL 602011659006088
  45. Kimberly Syregelas, OTR/LGlenview, IL 600261003081134
  46. Madison Syvertsen, OTRRockford, IL 611071235924713
  47. Megan Szczepanski, MOT, OTR/LAntioch, IL 600021245988658
  48. Katherine Szeliga, OTR/LChicago, IL 606431649694191
  49. Caroline SzewcAlgonquin, IL 601021417667411
  50. Aneta Szewczyk, OTR/LOak Lawn, IL 604531316384878

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.