NPPES file of Aug 9, 2026

Occupational Therapy Assistant in Illinois

1,498 NPPES records list occupational therapy assistant with a practice address in Illinois, 12 per 100,000 residents, the 27th highest rate of 51. Chicago and Glenview have the most; each record links to the provider's NPI and the Illinois license search. Page 9 of 30.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 224Z00000X · 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, 156

  1. Chicago156
  2. Glenview126
  3. Orland Park43
  4. Springfield33
  5. Peoria30

Occupational Therapy Assistant records in Illinois

  1. Sheri Flynn, COTALake In The Hills, IL 601561619620622
  2. Amy Folkerts, COTA/LWashington, IL 615711740545607
  3. Tina Folwarczny, COTA/LNiles, IL 607141386229110
  4. David Ford, COTADanville, IL 618321427378744
  5. Sandra Foreman, COTA/LMontgomery, IL 605381972766863
  6. Paula Forney, COTA/LChicago, IL 606181629613252
  7. Megan Forsythe, COTA/LMokena, IL 604481699466185
  8. Lori FosterDix, IL 628301598060725
  9. Jamie FranklinEast Alton, IL 620241205557063
  10. Amanda FranksLacon, IL 615401245088996
  11. Monica FranzRolling Meadows, IL 600081740905249
  12. Jessica Frederick, COTA/LAurora, IL 605041588169825
  13. Jennifer Fredrick, COTA-LDowners Grove, IL 605151679649834
  14. Jordan FredrickOrland Park, IL 604621740800523
  15. Cassie FreemanChicago, IL 606401346808151
  16. Christina Freeman, COTA/LBuffalo Grove, IL 600891295002533
  17. Lisa FreemanLake Zurich, IL 600471295657211
  18. Carrie FreeseChicago, IL 606061649490053
  19. Ashley FridayGlenview, IL 600261093452294
  20. Heather Froehlich-Brittain, COTARockford, IL 611091447564117
  21. Courtney FryO Fallon, IL 622691912719790
  22. Sharonda FryeHarvey, IL 604261396292157
  23. Karen Fulkerson, COTA LMarion, IL 629591083787378
  24. Brittany Funk, COTAMarion, IL 629591790333656
  25. Cassie Furness, COTA/LGlenview, IL 600261477114254
  26. Karsen Fussner, COTA/LPekin, IL 615541649949033
  27. James Gabbidon, OTA/LGlenview, IL 600261255004198
  28. Sarah Gallegos, COTA/LOlympia Fields, IL 604611255830808
  29. Yadira Galvez, COTAChicago, IL 606081437407210
  30. Barbara Gamache, COTA/LGlenview, IL 600261568101566
  31. Alexandria Garazin, COTA/LAurora, IL 605041508751678
  32. Jennifer Garbett, COTA/LGlenview, IL 600261306622907
  33. Erik GarciaGlenview, IL 600261477266914
  34. Martha Garcia, COTA/LGlenview, IL 600261003283599
  35. Reina Garcia Ramirez, COTA/LCalumet City, IL 604091306685359
  36. Kamila GarczarekGlenview, IL 600261962080598
  37. Regina Gardner, COTA/LGlenview, IL 600261811149107
  38. Robin GardnerWest Frankfort, IL 628961477272003
  39. Kelly Garrity, COTARiverside, IL 605461184371494
  40. Marissa Gatza, C.O.T.A.Mendota, IL 613421922457118
  41. Joanne Gavin, COTAShelbyville, IL 625651780357194
  42. Rashanda Gay, COTA-LAledo, IL 612311164096202
  43. Cassandra Gebhardt, MHP, OTARock Island, IL 612011720608474
  44. Adriana GebkaChicago, IL 606141649395377
  45. Michelle Gehlaar, COTACrystal Lake, IL 600141558112847
  46. Jordan Gehrig, COTAMonmouth, IL 614621609560952
  47. Sarah Geiger-Galietta, COTA/LTinley Park, IL 604771487839072
  48. Fred Geike, OTROrland Park, IL 604671710104054
  49. Allison Geissman, COTA/LMachesney Park, IL 611151386167823
  50. Jolene GembaraEvanston, IL 602021073901922

Source: CMS NPPES, primary taxonomy 224Z00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 27 of 51 per resident

  1. North Carolina13
  2. Connecticut12
  3. South Dakota12
  4. Illinois12
  5. Nebraska12
  6. Mississippi12
  7. 50 states and D.C.12

Source: CMS NPPES, primary taxonomy 224Z00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

1,498 NPPES records list occupational therapy assistant (224Z00000X) as their primary taxonomy with a practice address in Illinois: 12 per 100,000 residents against 12 nationally (50 states and D.C.). Chicago has 156 of them (10%).

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. Wisconsin1,460
  2. North Carolina1,357
  3. California1,869
  4. Indiana1,091

States with a similar rate per 100,000

  1. South Dakota12.0
  2. Nebraska11.9
  3. Mississippi11.9
  4. Colorado11.7

The largest states

  1. Texas4,278
  2. Florida3,825
  3. New York2,732
  4. Ohio2,421
  5. Pennsylvania2,155

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.