NPPES file of Aug 9, 2026

Occupational Therapy Assistant in Oregon

388 NPPES records list occupational therapy assistant with a practice address in Oregon, 9 per 100,000 residents, the 35th highest rate of 51. Milwaukie and Portland have the most; each record links to the provider's NPI and the Oregon license search. Page 4 of 8.

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).

Milwaukie has the most, 108

  1. Milwaukie108
  2. Portland70
  3. Salem23
  4. Wilsonville22
  5. Medford18

Occupational Therapy Assistant records in Oregon

  1. Maryann Giunta, COTA/LPortland, OR 972361902171671
  2. Julianne GlebusSpringfield, OR 974771700495256
  3. Kelly Gobler, COTA/LRedmond, OR 977561750778015
  4. Kaylee GodfreySpringfield, OR 974771477363117
  5. Troy GoynesGrants Pass, OR 975261437832094
  6. Tyrel GrahamLake Oswego, OR 970351194139345
  7. Donna Gray, OTAWilsonville, OR 970701003288689
  8. Celina Green, CERTIFIED OCCUPATIONMilwaukie, OR 972221104917962
  9. Mary Green, COTA VRCPortland, OR 972251275637266
  10. Stormi Gremminger, COTABend, OR 977011447700877
  11. Chad Grieve, OTA/LAlbany, OR 973221811368616
  12. Jeanette Gulledge, COTAMilwaukie, OR 972221114183167
  13. Cherie HaatajaSalem, OR 973011477076594
  14. Lacy Hafen, COTA/LWilsonville, OR 970701699130690
  15. Sheva HafiziMilwaukie, OR 972221114465655
  16. Brian Hagan, B.S. C.O.T.A. LTigard, OR 972241679770572
  17. Brian HalogMilwaukie, OR 972221558089565
  18. Stephen Hamilton, COTALMilwaukie, OR 972221750552139
  19. Judy Harbin, CERT OCC THER ASSISTMilwaukie, OR 972221114018637
  20. Alan Harris, COTA/LMcMinnville, OR 971281780340919
  21. Monica HarrisEugene, OR 974051144698283
  22. Francis Harriton, COPTA/LCanonsburg, OR 153171699901918
  23. Maya HawkinsPortland, OR 972161740887785
  24. Ashton HayGrants Pass, OR 975261174356067
  25. Eva HellestoMcMinnville, OR 971281437507985
  26. Angela Helwig, OTPortland, OR 972391710992219
  27. Sandra Hendrickson, OTALMilwaukie, OR 972221508031766
  28. Megan Hernandez, COTAHillsboro, OR 971231720467830
  29. Rose HernandezGresham, OR 970301144828567
  30. Kristi Hitchman, COTALMilwaukie, OR 972221679751663
  31. Heather HofmannVale, OR 979181346584786
  32. Hanneke Holderbach, COTA/LPortland, OR 972191144399015
  33. Emily Holloway, COTASpringfield, OR 974771801528468
  34. Camilla Holmlund, COTA/LPortland, OR 972101477267532
  35. Nicole Holt, CERTIFIED OCCUPATIONMilwaukie, OR 972221154411569
  36. Anne HopfenspergerPortland, OR 972151700618717
  37. Winter HorsleySalem, OR 973021548643018
  38. Kristin Houlette, COTA/LPortland, OR 972321700474160
  39. Kelsey HuberSalem, OR 973021073929667
  40. Diane Huchendorf, COTAMilwaukie, OR 972671568869618
  41. Evelyn Irish, COTA/LBeaverton, OR 970071891230520
  42. Chelsea Jacot, OTAAlbany, OR 973211225895469
  43. Jean Jendritza-Carr, OTA/LHillsboro, OR 971241457627895
  44. Kelsey JeterMilwaukie, OR 972221659724979
  45. Maria Kristine JimenezMilwaukie, OR 972221205450756
  46. Sarah Johnsen, COTA/LMilwaukie, OR 972221851712111
  47. Bonnie Johnson, COTAPortland, OR 972201750581757
  48. Kristin Johnson, COTABeaverton, OR 970071811260466
  49. Mark Johnson, COTA/LJunction City, OR 974481962747014
  50. Rosemary Johnson, COTA.Beaverton, OR 970071487927034

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

Oregon ranks 35 of 51 per resident

  1. Massachusetts11
  2. Maryland11
  3. Washington10
  4. Oregon9
  5. Michigan9
  6. Idaho8
  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

388 NPPES records list occupational therapy assistant (224Z00000X) as their primary taxonomy with a practice address in Oregon: 9 per 100,000 residents against 12 nationally (50 states and D.C.). Milwaukie has 108 of them (28%).

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. Minnesota421
  2. Mississippi349
  3. West Virginia349
  4. Connecticut447

States with a similar rate per 100,000

  1. Michigan9.0
  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.