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 8 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. Alyssa Ricci Asuncion, OTR/LRoseville, CA 956611437936598
  2. Shirin Ataollahi-EshqoorLos Angeles, CA 900271508635863
  3. Kristy Atchison, MS, OTR/LChico, CA 959281558185272
  4. Mary Kay Atchison, OTR LBakersfield, CA 933011578681151
  5. Lauren Atha, OTR/LRiverside, CA 925011730045725
  6. Marieloisa AtienzaMurrieta, CA 925621306552740
  7. Josan Atilano, OT/LSan Francisco, CA 941091851559512
  8. Queenie Atillo, OT LRoseville, CA 956611467656611
  9. Zohra Atiq, O.T.R.Irvine, CA 926201386656643
  10. Nikki AtisMartinez, CA 945531003737362
  11. Liana Mae Atizado, OTD, OTR/LVacaville, CA 956881538983093
  12. Michal Atkins, OT2772Downey, CA 902421750804738
  13. Megan Atkinson, OTR/LLos Angeles, CA 900261447596549
  14. Polly AtkinsonMenlo Park, CA 940251841660859
  15. Myriam AttiasBeverly Hills, CA 902121376046995
  16. Kim Atwater, OTRCarson, CA 907451174724421
  17. Julia Aube, OTNovato, CA 949491720553605
  18. Margaret Aube, OTR/LEncinitas, CA 920241992478473
  19. Juliet Aucreman, OTRSan Clemente, CA 926721992038582
  20. William Auer, OTRLVallejo, CA 945891700933561
  21. Eileen Auerbach, OTSan Francisco, CA 941101487770376
  22. Amanda Augello-Chen, OTR/LWalnut Creek, CA 945951306419676
  23. Joshua Augusto, OTRStockton, CA 952021376663922
  24. Marika Austin, MS OTR/LSan Francisco, CA 941031184043499
  25. Kenneth Austriaco, O.T.Pasadena, CA 911051124145073
  26. Francesca Avalli, MS, OTR/LLos Angeles, CA 900481447738166
  27. Jessica Avalos, OTR/LSanta Clarita, CA 913551427794809
  28. Viviana AvalosEncino, CA 914361508754714
  29. Arpah AvanessianSherman Oaks, CA 914031659154490
  30. Rachel Avila, OTR/LPoway, CA 920641881282879
  31. Susan Avila, OTR/LHuntington Park, CA 902551609441252
  32. Gabrielle Aviles, OTD, OTR/LPleasanton, CA 945881588473490
  33. Marilyn AvilesPittsburg, CA 945651740781681
  34. Sandra Avina, OTCathedral City, CA 922341861256190
  35. Jerzl Anne AwitLancaster, CA 935341992440903
  36. Armando AyalaSan Diego, CA 921611639775075
  37. Kimberly AyalaSan Francisco, CA 941121972272813
  38. Lidia Ayala, MOT, OTR/LSan Diego, CA 921211639861321
  39. Marissa Ayala, OTR/LCovina, CA 917231427672153
  40. Roberto AyalaOntario, CA 917641922695816
  41. Marianna Ayers, OTD, OTR/LMartinez, CA 945531275180051
  42. Devon Ayres, OTR/LSan Diego, CA 921211205432663
  43. Saima AzharMontclair, CA 917631124885116
  44. Ali AzinSan Marcos, CA 920691336694280
  45. Therese AzkoulSan Diego, CA 921111629518204
  46. Elisse Azofeifa, OTR/LRedwood City, CA 940631023545878
  47. Hirotaka Azuma, OTR/LDowney, CA 902411174227219
  48. Lauren Azzam, MSOTR/LRancho Cucamonga, CA 917301194335711
  49. Hend AzzerayerSan Mateo, CA 944031548797814
  50. Elvin BabakhaniTujunga, CA 910421235528332

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.

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.