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 62 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. Viviana Lopez, OTR/LGlenview, IL 600261053551200
  2. Thomas Loranger, MOTBatavia, IL 605101295382430
  3. Margaret Lord, MS, OTR/LAurora, IL 605041346675626
  4. Joannette LorenzettiDarien, IL 605611730540501
  5. Allyson Loris, OTD, OTR/LJoliet, IL 604351871238642
  6. Jessica LortsO Fallon, IL 622691326891052
  7. Rebecca Lossie, OTR LArlington Heights, IL 600041043256142
  8. Shardae LottBellwood, IL 601041164341715
  9. Ryann Loudon-Brown, MS OTRArlington Heights, IL 600051194059980
  10. Courtney LouveauSparta, IL 622861720600182
  11. Aja Love, OTR/LBensenville, IL 601061811144918
  12. Angela Lovett, OTOak Brook, IL 605231790344950
  13. Daniel Low, OTR/LChampaign, IL 618201306255591
  14. Pam LowerDowners Grove, IL 605151558992115
  15. Saddiya Lowry-WhiteChicago, IL 606181316758352
  16. Teresa Lozier, OTGalesburg, IL 614011114197498
  17. Curtis LubicYorkville, IL 605601598253981
  18. Chloe Lubieniecki, OTR/LSchaumburg, IL 601931093379109
  19. Lauren Luca, OTD, OTR/LEvanston, IL 602011265044192
  20. James Lucia, OTWestmont, IL 605591073213351
  21. Landry Ludwig, MSOT, OTR/LUrbana, IL 618021245168137
  22. Maria Luebbers, OTRCollinsville, IL 622341598236150
  23. Mary Luehrs-Masel, MS OTRLLibertyville, IL 600481942398854
  24. Claire Lugg, MSOTWilmette, IL 600911467120899
  25. Patricia Lugowski, OTOak Lawn, IL 604531013116896
  26. Cheryl Lukas, OTNew Lenox, IL 604511346393998
  27. Karen Lukaszewski, OTR/L, OTDArlington Heights, IL 600051780194480
  28. Kimberly Lukecart, OTR/LChicago, IL 606471154459824
  29. Sona LukoseSchaumburg, IL 601931396558524
  30. Amy Lumsden, OTArlington Heights, IL 600041689772089
  31. Marvyn LunaChicago, IL 606121699594382
  32. Alejandra Luna Melendez, OTD, OTR/LChicago, IL 606321497571582
  33. Bethany Lundeen, OTDLibertyville, IL 600481003616871
  34. Holly Lundstedt, MSOT, OTR/LChicago, IL 606141568397974
  35. Holly Lusa, OTRCicero, IL 608041205024700
  36. Samantha LustbaderChicago, IL 606101588540900
  37. Kalista Lutes, OTR/LGifford, IL 618471992378475
  38. Susan Lutostanski, OTArlington Heights, IL 600041770681181
  39. Erin LuyWheaton, IL 601871508987603
  40. Penny Luzadder, OTSainte Marie, IL 624591134635808
  41. Angela LynchChicago, IL 606021639987480
  42. Elizabeth Lynch, OTR/LMidlothian, IL 604451154782597
  43. Julie Lynch, MOT OTRL CHTOak Brook, IL 605231952437394
  44. Kelly Lynch, OTR/LLake Forest, IL 600451356685440
  45. Kara Lyons, OTVilla Park, IL 601811508284233
  46. Sean Lyons, OTRLMoline, IL 612651922055474
  47. Marcin LysChicago, IL 606011659826691
  48. James Lysaught, OTR/LPalos Heights, IL 604631588122733
  49. Laurie Maalul, OTR/LWilmette, IL 600911063667848
  50. Abigail Maas, OTD, OTR/LChicago, IL 606131760265094

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.