NPPES file of Aug 9, 2026

Occupational Therapist in California

9,244 NPPES records list occupational therapist with a practice address in California, 24 per 100,000 residents, the 50th highest rate of 51. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 182 of 185.

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).

Los Angeles has the most, 794

  1. Los Angeles794
  2. San Diego661
  3. San Francisco341
  4. San Jose245
  5. Torrance198

Occupational Therapist records in California

  1. Chienying Yang, PHD, OTR/LWalnut, CA 917891801488358
  2. Debbie Yang, OTR/LLos Angeles, CA 900171821941014
  3. James Yang, OTR/LPasadena, CA 911051497538805
  4. June YangRocklin, CA 957651447848833
  5. Kathy Yang, OTD, OTR/LHayward, CA 945441043834690
  6. Kelly Yang, OTR/LSan Clemente, CA 926731164926127
  7. Lynn Yang, OTR/LLos Angeles, CA 900271033564539
  8. Stephanie Yang, OTR/LDowney, CA 902421215115803
  9. Tina Yang, OTD, OTR/LLos Angeles, CA 900891598867343
  10. Wen-Chi YangSan Jose, CA 951291265902431
  11. Wendy Yang, OTR/LFullerton, CA 928351245598580
  12. Yunrui YangDublin, CA 945681205694486
  13. Ellen Yano, O.T.San Leandro, CA 945771669540779
  14. Enna Yanos, OTFolsom, CA 956301891023594
  15. Annie YaoCosta Mesa, CA 926261588241640
  16. Hsin Yu Yao, OTR/LSan Gabriel, CA 917751821436056
  17. Cortney YapCarlsbad, CA 920081134751613
  18. Jodie Yap, OTRMonrovia, CA 910161003489675
  19. Sean YapSan Jose, CA 951281679268023
  20. Danna Yardeni, MS, OTR/LTorrance, CA 905011982047601
  21. Salwa Yaser, OTR/LVallejo, CA 945891568979870
  22. Rachel YashouafarTarzana, CA 913561457212789
  23. Taoshin Yawn, OTR/LSylmar, CA 913421649677733
  24. Kristy Yaya, OTRFullerton, CA 928311902033483
  25. Rebecca Yazdi, OTR/LBeverly Hills, CA 902101093477192
  26. Niloofar YazdinianEncino, CA 913161831661263
  27. Roma Lee Ybera, OTR/LUnion City, CA 945871851017164
  28. Sherry Yeager, OT/LMartinez, CA 945531811880644
  29. Alana Yee, OTR/LCastro Valley, CA 945461194410662
  30. Austin YeeSan Francisco, CA 941031215869870
  31. Catherine Yee, O.T.R./LSanta Ana, CA 927011760433650
  32. Eric Yee, OTR/LMilpitas, CA 950351003445156
  33. Krista Yee, MSRoseville, CA 956611952898488
  34. Lauryn YeeHayward, CA 945441518856251
  35. Lisa YeeSan Jose, CA 951291912477936
  36. Michelle YeeLos Angeles, CA 900171871446559
  37. Ryan YeePalo Alto, CA 943031548874613
  38. Amy Yeh, OTR/LDuarte, CA 910101669038253
  39. Isaac Yeh, OT/RSan Gabriel, CA 917761407620032
  40. Jonathan YehPasadena, CA 911051871037846
  41. Ssu Ting Yeh, OTRosemead, CA 917701497312003
  42. Yalda Yekta, MS, OTR/LSan Ramon, CA 945831508391657
  43. Karen Yelverton, OTR/LSan Diego, CA 921031881848331
  44. Mei Yen YeoGardena, CA 902471194296004
  45. Kelly Yerby, MSRoseville, CA 956611730721382
  46. Gennadiy Yeshu, OTR/LLos Angeles, CA 900461760044937
  47. Kyle Yetter, OTReseda, CA 913551942410691
  48. Chun Yeung, OTR/LLong Beach, CA 908021083081756
  49. Kevin Yeung, OTR/LWalnut Creek, CA 945981366937807
  50. Howard YewNorwalk, CA 906501225781099

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

California ranks 50 of 51 per resident

  1. Nevada24
  2. Alabama24
  3. Hawaii24
  4. California24
  5. Oklahoma24
  6. 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.

8.6% 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. California8.6%
  2. United States10.2%

Occupational Therapist records in California, measured

  • In a Medicare file796 of 9,244 · 8.6% here, 10.2% nationally
  • In the CMS Doctors and Clinicians file911 · 9.9% here, 11.6% nationally
  • Not updated in five years or more5,208 · 56.3% here, 63.4% nationally
  • Median graduation year2018 · the 910 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

9,244 NPPES records list occupational therapist (225X00000X) as their primary taxonomy with a practice address in California: 24 per 100,000 residents against 40 nationally (50 states and D.C.). Los Angeles has 794 of them (9%).

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. Florida7,925
  2. Texas7,689
  3. Pennsylvania7,136
  4. Illinois5,855

States with a similar rate per 100,000

  1. Hawaii23.8
  2. Oklahoma23.6
  3. Alabama24.3
  4. Nevada24.4

The largest states

  1. New York13,350
  2. Florida7,925
  3. Texas7,689
  4. Pennsylvania7,136
  5. Illinois5,855

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.