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 96 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. Peishi Li, OTR/LCastro Valley, CA 945461386489219
  2. Stephanie Li, OTR/LSan Francisco, CA 941161306136312
  3. Tiffany Li, OTR/LFremont, CA 945391942545728
  4. Ai-Hua Liang, OTRSan Jose, CA 951291053390435
  5. Jaclyn LiangRedwood City, CA 940611285124255
  6. Jennifer Liang, OTR/LLos Angeles, CA 900391598256356
  7. Joseph Liang, OTR/LBellflower, CA 907061417513961
  8. Keene LiangPasadena, CA 911071003584731
  9. Laramie Liang, OTRWest Covina, CA 917901861600637
  10. Linda Liang, MOTLos Angeles, CA 900331013456946
  11. Ching-Ping LiaoFairfield, CA 945341417568569
  12. Kelly Liao, OTRLos Angeles, CA 900331972198786
  13. Yk Liao, OTR/LSan Jose, CA 951201801401732
  14. Patricia Librea, MS, OTR/LInglewood, CA 903011083338107
  15. Tiffany LichwaCarmichael, CA 956081710559778
  16. Diana Lieb, MA, OTR/LNorth Hollywood, CA 916051710830567
  17. Ursula LiebeltPalo Alto, CA 943041295216489
  18. Sook-Lei LiewPacific Palisades, CA 902721881962603
  19. Brittany Light, OTR/LVentura, CA 930031114670320
  20. Katelynn Lillibridge, OTDMadera, CA 936361306555834
  21. Elizabeth Lilly, OTR/LSan Diego, CA 921301932450236
  22. Allison LimIrvine, CA 926041114875846
  23. Alyssa LimSan Jose, CA 951161962337030
  24. Caryn Lim, OTR/LAlhambra, CA 918011588128532
  25. Charmaine Lim, OTOntario, CA 917621447843214
  26. Elaine LimOakland, CA 946111952006850
  27. Grace LimSan Mateo, CA 944011720299613
  28. Heather Lim, OTR/LSan Diego, CA 921211811563034
  29. Jessica Lim, OTR/LSaint Helena, CA 945741770055063
  30. Joo Youn Lim, OTSan Diego, CA 921311730728247
  31. Kristin Lim, MOTRowland Heights, CA 917481750660874
  32. Maria Lim, OTR,LLong Beach, CA 908221386663169
  33. Melody Lim, OTRTorrance, CA 905051285208900
  34. Rachel LimLos Angeles, CA 900171912531500
  35. Rachel LimArtesia, CA 907011396472270
  36. Jessica Limon, OTR/LLos Angeles, CA 900221386332864
  37. Matthew Limtiaco, OTLos Angeles, CA 900271841171212
  38. Cheng-Kai LinWest Hills, CA 913041508710302
  39. Chih-Ting LinLancaster, CA 935341871178954
  40. Ching-Hsuan LinSan Jose, CA 951261972496339
  41. Chun Yen Lin, MS, OTR/LLaguna Hills, CA 926531902317985
  42. Chun-Hao LinMission Viejo, CA 926911437014271
  43. Daniel Lin, OTR/LSan Francisco, CA 941181710343470
  44. Diana LinTorrance, CA 905021912238650
  45. Hung-Yi Lin, OTRBakersfield, CA 933081093482853
  46. Iris Lin, M.A. OTR/LTustin, CA 927801477891448
  47. Katherine LinTorrance, CA 905011265366934
  48. Kyle LinSan Francisco, CA 941331326816513
  49. Leona Lin, OTRConcord, CA 945191003556341
  50. Nicole Lin, MOT, OTR/LOceanside, CA 920581760320014

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.