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 62 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. Tavean Green, ATP, OTRLMartinez, CA 945531457476335
  2. Keara Greenan, MOTR/LLafayette, CA 945491659194306
  3. Norma Greenberg, OTRLSan Jose, CA 951261336351360
  4. Caitlin Greene, OTD,OTR/LLos Angeles, CA 900331609299742
  5. Kathryn Greene, OTR/LEncinitas, CA 920241386000362
  6. Laura Greene, OTEncinitas, CA 920241578548657
  7. Jody Greenhalgh, OTR L, MCPStanford, CA 943051497968663
  8. Marilyn Greere, OTRLRoseville, CA 956611427117464
  9. Elinor Gregory, O.T.Auburn, CA 956021427210749
  10. Catherine Greife, M.S. OTR/LSan Diego, CA 921031841619822
  11. Marcia Greimann, OTNorthridge, CA 913251871937664
  12. Allie GrelleTorrance, CA 905021255296661
  13. Joanne Gressang, OTConcord, CA 945201477760049
  14. Amanda Gretsch, O.T.R.Encinitas, CA 920241538229950
  15. Emily Grezenski, OTR/LApple Valley, CA 923071356271548
  16. Mackenzie Griffin, OTR/LSan Diego, CA 921031366291171
  17. Megan Griffin, OTD, OTR/LPico Rivera, CA 906601174146161
  18. Ariel Griffith, OTRAltadena, CA 910011811679426
  19. Marilen Grimm, OTRGlendale, CA 912021881768224
  20. Janae GrimshawBurbank, CA 915051164848347
  21. Devonte' Grinstead, OTR/LCarmichael, CA 956081508410978
  22. Stacey Grisham, O.T.Bakersfield, CA 933091679706949
  23. Amy Griswold, OTD OTR/L RYT CBISLa Mesa, CA 919421508630153
  24. Denise GrodzienskiCanoga Park, CA 913041316304207
  25. Debra GroffValley Village, CA 916071881945806
  26. Jacqueline Gromley, OTR, OT/LTemecula, CA 925901336392075
  27. Arlene Gronningsater, O.T.San Francisco, CA 941091841246519
  28. Daryl Grosberg, O.T.R.Chatsworth, CA 913111871731398
  29. Debbie Grossman, OTRLa Habra, CA 906311811385909
  30. Molly Grossman Frias, MA, OTR/LTorrance, CA 905011881912970
  31. Gaye Grove, OTR/LNapa, CA 945581558650580
  32. Anouk GroverSanta Ana, CA 927051164515904
  33. Julie Groves, OTRLLos Gatos, CA 950301275600546
  34. Nicola GrunOxnard, CA 930301245760776
  35. Nancy Grundl, OTR/LRedlands, CA 923731386261832
  36. Christine Grupa, MS OTR/LSan Diego, CA 921281619106804
  37. Bethany GruskinLos Angeles, CA 900891033005566
  38. Tiffany Gu, OTR/LPasadena, CA 911011992274807
  39. Jonathan GuanSan Bernardino, CA 924111467398131
  40. Priscilla Guardado, OTD, OTR/LSan Diego, CA 921031477048890
  41. Vanessa GubblesCamarillo, CA 930101235081050
  42. Monaliza Guce, OTR/LMonterey, CA 939401174405898
  43. Karly Gudykunst, OTROceanside, CA 920541659199255
  44. Brianna GuentnerSan Diego, CA 921031982478244
  45. Maria GuerinModesto, CA 953551568119196
  46. Megan Guerra, OTR/LSan Francisco, CA 941171306716410
  47. Alexandro Guerrero, OTDCarmichael, CA 956081942851886
  48. Alfredo Guerrero, OTEl Centro, CA 922431336272855
  49. Athenia Guerrero, O.T.Rancho Cucamonga, CA 917301295954279
  50. Carolyn Guerrero, OTRSan Diego, CA 921261730953985

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.