NPPES file of Aug 9, 2026

Occupational Therapy Assistant in Michigan

903 NPPES records list occupational therapy assistant with a practice address in Michigan, 9 per 100,000 residents, the 36th highest rate of 51. Grand Rapids and Troy have the most; each record links to the provider's NPI and the Michigan license search. Page 10 of 19.

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).

Grand Rapids has the most, 59

  1. Grand Rapids59
  2. Troy31
  3. Detroit30
  4. Plymouth22
  5. Kalamazoo19

Occupational Therapy Assistant records in Michigan

  1. Abby Letts, COTAIshpeming, MI 498491518394303
  2. Elsie Levandoski, COTAHolland, MI 494231275002479
  3. Heather LevitzMarshall, MI 490681700201985
  4. Kecia LewisBelding, MI 488091154684181
  5. Kineta LewisFrankenmuth, MI 487341790115673
  6. Starmain LewisDetroit, MI 482381619448784
  7. Jennifer Lheureux, COTALWestland, MI 481851154886737
  8. Gabrielle Lightcap, COTALMetamora, MI 484551285276972
  9. Karen LillyKalamazoo, MI 490081194463505
  10. Andrew LinkeSterling Heights, MI 483121003621962
  11. Marissa Lipanski, COTA/LClinton Township, MI 480381558919860
  12. Lisa Little, COTALLivonia, MI 481541093240616
  13. Cassandra LockwoodJackson, MI 492021366378127
  14. Kristin Lohnes, COTA/LFlint, MI 485071053096602
  15. Brianna Lombard, COTA/LHart, MI 494201588552673
  16. Jordan Lombardo, COTA/LShelby Township, MI 483171093694242
  17. Heather Loselle, COTA/LDetroit, MI 482211518320605
  18. Heather LoveTawas City, MI 487631447813571
  19. Mary Lovelace, COTA/LGrand Rapids, MI 495121316453491
  20. Shayla LucasMilford, MI 483811467288167
  21. Webb Lucas, COTA/LAnn Arbor, MI 481081609588011
  22. Rebecca Lull-Tippman, COTAKalamazoo, MI 490071710557855
  23. Terri Lutes, COTANiles, MI 491201730723784
  24. Michelle Lynch, LCOTAClio, MI 484201841801248
  25. Sheila LyneFort Gratiot, MI 480591689427965
  26. Jessica Lyskawa, COTADearborn Heights, MI 481271063061091
  27. Emily Macauley, COTA/LBattle Creek, MI 490151043199888
  28. Rebecca MacdonaldFremont, MI 494121871922443
  29. Miranda Mackew, COTALClinton Twp, MI 480361275099111
  30. Chanel Macnaughton, COTADavison, MI 484231144041252
  31. Leslie Magee, COTAFraser, MI 480261750574216
  32. Ashley Mahaffy, COTA/LSaginaw, MI 486021942797576
  33. Taylor Mahrle, COTALWarren, MI 480921194277970
  34. Malanda Malan, COTALTroy, MI 480841710788427
  35. Terry Maley, COTAShelby Twp, MI 483151588809412
  36. Daniel MalloryWaterford, MI 483291568861078
  37. Vicki Mallory, OTADundee, MI 481311760071526
  38. Rosalind Malone, COTALDetroit, MI 482051093100315
  39. Michelle Mannino, COTALRochester Hills, MI 483071750020327
  40. Lisa Mantel, COTARomulus, MI 481741104410158
  41. Vickie MaraEast Lansing, MI 488231083042857
  42. Joan March, COTARoyal Oak, MI 480731982849980
  43. Melisa Markusic, COTASaginaw, MI 486031225590490
  44. Amanda Marshall, CO TALFlint, MI 485071558950089
  45. Delaney MarsicekEscanaba, MI 498291356287239
  46. Ashley Martindale, COTALCasco Township, MI 480641396981056
  47. Samantha Maschino, COTACaro, MI 487231023454436
  48. Dustin Mask, COTA/LHowell, MI 488431659088276
  49. Julia Maslar, COTALWayne, MI 481841831745306
  50. Danielle MatsonCarson City, MI 488111487217402

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

Michigan ranks 36 of 51 per resident

  1. Maryland11
  2. Washington10
  3. Oregon9
  4. Michigan9
  5. Idaho8
  6. Vermont8
  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.

0.0% 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. Michigan0.0%
  2. United States0.1%

Occupational Therapy Assistant records in Michigan, measured

  • In a Medicare file0 of 903 · 0.0% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, 0.1% nationally
  • Not updated in five years or more607 · 67.2% 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

903 NPPES records list occupational therapy assistant (224Z00000X) as their primary taxonomy with a practice address in Michigan: 9 per 100,000 residents against 12 nationally (50 states and D.C.). Grand Rapids has 59 of them (7%).

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. Oklahoma948
  2. Washington806
  3. Tennessee1,009
  4. Arizona1,048

States with a similar rate per 100,000

  1. Oregon9.2
  2. Idaho8.3
  3. Vermont8.3
  4. Iowa8.3

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.