NPPES file of Aug 9, 2026

Occupational Therapy Assistant in Indiana

1,091 NPPES records list occupational therapy assistant with a practice address in Indiana, 16 per 100,000 residents, the 13th highest rate of 51. Fort Wayne and Carmel have the most; each record links to the provider's NPI and the Indiana license search. Page 12 of 22.

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).

Fort Wayne has the most, 118

  1. Fort Wayne118
  2. Carmel114
  3. Indianapolis113
  4. Evansville56
  5. South Bend35

Occupational Therapy Assistant records in Indiana

  1. Taylor Layton, COTACarmel, IN 460321932556255
  2. Brittany Lear, OTAEvansville, IN 477201548401458
  3. Tammy Leazier, COTAYorktown, IN 473961669783288
  4. Blane LecountHuntington, IN 467501083879639
  5. Staci Ledet, COTAIndianapolis, IN 462341710134903
  6. Chandra Lee, COTAIndianapolis, IN 462051316610447
  7. Letoya LeeIndianapolis, IN 462051295142875
  8. Vashon Lee, COTA/LFort Wayne, IN 468251689501504
  9. Sheila LefevraFort Wayne, IN 468051548626740
  10. Linda Legler, COTAVincennes, IN 475911972720464
  11. Tracey LemsMishawaka, IN 465451306178280
  12. Stephanie Leonard, COTACarmel, IN 460321770188641
  13. Baily Lester, COTACarmel, IN 460321437725967
  14. Donna Lewellen, COTA/LCarmel, IN 460321972238004
  15. Latasha LewisFort Wayne, IN 468251700131398
  16. Miranda LewisFranklin, IN 461311588910970
  17. Jordan LindauerCarmel, IN 460321104230473
  18. Manuela Lindsey, COTAFort Wayne, IN 468071053755157
  19. Michelle Lingo, COTAEvansville, IN 477251497184881
  20. Holly Linn, COTAColumbus, IN 472011710706650
  21. Cynthia Linton, COTAIndianapolis, IN 462271386627651
  22. Chavis Little, COTA QMA CNA HHAAnderson, IN 460121487102117
  23. Samantha LivelyCarmel, IN 460321407290620
  24. Jasmine LohrbachHammond, IN 463241902401243
  25. Jami Long, COTAFort Wayne, IN 468041063801348
  26. Courtney LooperIndianapolis, IN 462221851051924
  27. Candice Lopacki, COTA/LCrown Point, IN 463071508535527
  28. Mara LorkowskiFishers, IN 460381932030418
  29. Jeanella LoughmillerBrazil, IN 478341568728095
  30. Joanne Lucas, COTAHobart, IN 463421154644102
  31. Mackenzie LuciusSouth Bend, IN 466351861757767
  32. Jennifer Lundeberg, COTACarmel, IN 460321215618830
  33. Whitney Lutz, COTABloomington, IN 474011770078412
  34. Ashley Madajczyk, COTA/LMerrillville, IN 464101497204689
  35. Kimberly Madrigal, COTAMerrillville, IN 464101023666369
  36. Kim Malicoat, OTAIndianapolis, IN 462211598957474
  37. Lindsey MaloneChesterton, IN 463041922327352
  38. Margaret MandarichCarmel, IN 460321245784743
  39. Susan Mann, COTAPlymouth, IN 465631639419047
  40. Tammy Manning, COTACarmel, IN 460321881168581
  41. Jamie Manns, COTAIndianapolis, IN 462271588649438
  42. Cynthia Marcinak, COTAPortage, IN 463681508064692
  43. Jennifer Marcotte, COTAPortage, IN 463681285833095
  44. Stephanie Mareska, COTAKnox, IN 465341184021727
  45. Tabatha Markase, COTA/LHighland, IN 463221598259160
  46. Karen MarkulinCedar Lake, IN 463031003688490
  47. Marci MarrCarmel, IN 460321295090538
  48. Alisha Marshall, COTA/LPeru, IN 469701902698921
  49. Amy Martin, COTAIndianapolis, IN 462361568536290
  50. Christina Martin, COTAFort Wayne, IN 468051699094110

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

Indiana ranks 13 of 51 per resident

  1. Missouri17
  2. Florida17
  3. Pennsylvania17
  4. Indiana16
  5. Rhode Island16
  6. Kentucky16
  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.

0.1% of these records appear in a Medicare file, against 0.1% 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. Indiana0.1%
  2. United States0.1%

Occupational Therapy Assistant records in Indiana, measured

  • In a Medicare file1 of 1,091 · 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file1 · 0.1% here, 0.1% nationally
  • Not updated in five years or more868 · 79.6% here, 72.0% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 224Z00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,091 NPPES records list occupational therapy assistant (224Z00000X) as their primary taxonomy with a practice address in Indiana: 16 per 100,000 residents against 12 nationally (50 states and D.C.). Fort Wayne has 118 of them (11%).

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. Virginia1,086
  2. Missouri1,063
  3. Arkansas1,060
  4. Arizona1,048

States with a similar rate per 100,000

  1. Rhode Island15.8
  2. Kentucky15.8
  3. Pennsylvania16.6
  4. Florida16.9

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.