NPPES file of Aug 9, 2026

Occupational Therapist in Michigan

5,276 NPPES records list occupational therapist with a practice address in Michigan, 53 per 100,000 residents, the 13th highest rate of 51. Grand Rapids and Plymouth have the most; each record links to the provider's NPI and the Michigan license search. Page 87 of 106.

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).

Grand Rapids has the most, 425

  1. Grand Rapids425
  2. Plymouth220
  3. Ann Arbor212
  4. Detroit196
  5. Kalamazoo155

Occupational Therapist records in Michigan

  1. Amanda Siecinski, OTR/LBloomfield Hills, MI 483041558022871
  2. Kari Siegel, OTR/LSouthfield, MI 480751447643770
  3. Jennifer Siegert, OTRLNovi, MI 483741962591180
  4. Judith Siegert, OTR/LGrand Rapids, MI 495461386138113
  5. Susan Sieklucki, OTRLKalamazoo, MI 490091891316691
  6. Kristine Siemer, OTR/L, CHTTraverse City, MI 496841013418110
  7. Stacy Sievert, OTRBad Axe, MI 484131881011971
  8. Bailey Sikora, MOT, OTR/LClinton Twp, MI 480381225405988
  9. Allison SikorskiBronson, MI 490281144098989
  10. Kelcy SikorskiSaint Joseph, MI 490851669167078
  11. Adina Silber, OTR/LAnn Arbor, MI 481091306363809
  12. Caitlyn SilerBay City, MI 487061851141519
  13. Carolyn Siler, OTRClarkston, MI 483481083947303
  14. Kathleen Simenton, OTRMacomb, MI 480441942701750
  15. Ellen Simmons, OTRLLansing, MI 489101215313127
  16. Madison Simmons, MOT, OTR/LAlmont, MI 480031922784453
  17. Amanda SimonWayne, MI 481841922695311
  18. Amanda Simon, OTR/LLansing, MI 489111477267144
  19. Sarah SimonLudington, MI 494311326477100
  20. Rosanna Simonetti, OTR/LKalamazoo, MI 490091861946915
  21. Tyler Simpson, MSOTRLReese, MI 487571578832119
  22. Gloria Sims, OTMuskegon, MI 494421528272614
  23. Deanna Sinclair, MHS, OTRL, CLT, CAPSTraverse City, MI 496861760740740
  24. James Sinclair, OTRLPetoskey, MI 497701295152031
  25. Wynnet Sinclair, OTRClarkston, MI 483481184823262
  26. Courtnie Sinclair-Baker, OTR/LClarkston, MI 483461750798443
  27. Sean SingerFarmington Hills, MI 483361821663592
  28. Amardeep Singh, OTRCanton, MI 481881447746722
  29. Rajinder Singh, OTRPlymouth, MI 481701679811285
  30. Todd Sirrine, O.T.R./LMidland, MI 486401861790909
  31. Wendy Sit, OTRLLivonia, MI 481541134217268
  32. Laurie Sitarski, OTR/LLivonia, MI 481541124664354
  33. Heather Sjogren, OTR/LFarmington Hills, MI 483361205338589
  34. Pamela Skelly, OTR/LWaterford, MI 483291023356219
  35. Dana Skelton, MS, OTRDavison, MI 484231720338825
  36. Irene SkoknaGrand Rapids, MI 495041134997984
  37. Craig Skonieski, OTRLBingham Farms, MI 480251659841336
  38. Steven Skorna, OTR/LEast Lansing, MI 488231528660941
  39. Khadra SkowronekCommerce Township, MI 483901093442741
  40. Elizabeth SlackLake City, MI 496511164863296
  41. Alyssa Slaker, OTRLYpsilanti, MI 481971285393256
  42. Crystal Slater, M.S. OTR/LGrand Rapids, MI 495031649527946
  43. Jessica Slater, MOT, OTR/LDavison, MI 484231174847990
  44. Meredith Slater, OTRMuskegon, MI 494441063660272
  45. Carmen SlenkOkemos, MI 488641962831974
  46. Deborah Slezak, MOT, OTRLLansing, MI 489101396246849
  47. Julie SliwinskiPlymouth, MI 481701497548788
  48. Anna Sliwinski KerteszMonroe, MI 481621629564927
  49. Hannah Sloan, OTDearborn, MI 481241730950858
  50. Adrienne Sloyan, OTR/LKalamazoo, MI 490081386269504

Source: CMS NPPES, primary taxonomy 225X00000X: records by practice city and the list of records, file of Aug 9, 2026.

Michigan ranks 13 of 51 per resident

  1. Pennsylvania55
  2. Arkansas55
  3. Wyoming54
  4. Michigan53
  5. New Jersey52
  6. Massachusetts51
  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.

8.5% 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. Michigan8.5%
  2. United States10.2%

Occupational Therapist records in Michigan, measured

  • In a Medicare file449 of 5,276 · 8.5% here, 10.2% nationally
  • In the CMS Doctors and Clinicians file590 · 11.2% here, 11.6% nationally
  • Not updated in five years or more3,670 · 69.6% here, 63.4% nationally
  • Median graduation year2016 · the 590 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

5,276 NPPES records list occupational therapist (225X00000X) as their primary taxonomy with a practice address in Michigan: 53 per 100,000 residents against 40 nationally (50 states and D.C.). Grand Rapids has 425 of them (8%).

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. New Jersey4,856
  2. Illinois5,855
  3. North Carolina4,625
  4. Ohio4,457

States with a similar rate per 100,000

  1. Massachusetts51.2
  2. Wyoming53.9
  3. Kentucky50.9
  4. Arkansas54.5

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.