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 57 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. Mark Gazmen, MSWhittier, CA 906061316435811
  2. Angela Geaslin, OTRNapa, CA 945581194150292
  3. Patty GeeFullerton, CA 928331780061614
  4. Marie Geers, OTRStanford, CA 943051376755793
  5. Lisbeth Geertsen, OTR/LAgoura Hills, CA 913011841565306
  6. Kisa Geiger, OTSan Diego, CA 921131225556335
  7. Stephanie Gella, MS OTR/LSan Lorenzo, CA 945801205226636
  8. Krizia GelladugaOxnard, CA 930301760158703
  9. Cherry Rose Geluz, OTR/LOrange, CA 928651427416940
  10. Ellen Geminder, OTR/LSanta Monica, CA 904031881926145
  11. Ernest John Generoso, OTR/LValencia, CA 913551326728098
  12. Alison George, MS, OTR/LSan Jose, CA 951191447576897
  13. Monique GeorgitsisMurrieta, CA 925621710307764
  14. Bianca GeoulaLos Angeles, CA 900171013860949
  15. Julia Geran, OTR/LThousand Oaks, CA 913601225658214
  16. Shivoni GerardNorthridge, CA 913251184289464
  17. Micayla Gerardi, OTR/LHuntington Beach, CA 926471427916923
  18. Ashley Gerber, MSOT, OT/LSan Diego, CA 921281689050999
  19. Jamess GerberRedlands, CA 923741356100945
  20. Lisa Gering, OTR/LCarmel, CA 939231881426880
  21. Alyssa Germanos, OTR/LSan Diego, CA 921031184399826
  22. Svetlana Germashev, OTR/LValley Village, CA 916071558696344
  23. Bruce Gerstenkorn, OTR/LAtascadero, CA 934221982092623
  24. Vanessa Gertmenian-Wong, OTDOakland, CA 946111073147658
  25. Jay Gerzmehle, OTSantee, CA 920711043354038
  26. Rachel GesmundoHayward, CA 945441821463761
  27. Amanda GeurtsMonterey, CA 939401568007490
  28. Dena Gewer, OTRSan Diego, CA 921081902020092
  29. Chris Ghadimi, OTD, OTR/L, CNSFortuna, CA 955401316899925
  30. Surbhi Ghai, OTR/LVallejo, CA 945891588466023
  31. Samruddhi Ghaisas, OTD, OTR/LAlhambra, CA 918011811386139
  32. Stephani GharehptianLos Angeles, CA 900331104465533
  33. Medhat GhattasTustin, CA 927801376895615
  34. Danielle GhiggeriMartinez, CA 945531043502602
  35. Vanessa Ghiringhelli, OTRNapa, CA 945581811293772
  36. Grace Ghitea, OTR/LMission Viejo, CA 926921699651414
  37. Sajjad Ghorbani, OTRSan Francisco, CA 941161053246926
  38. Natasha GhoshSacramento, CA 958231700584240
  39. Sunaina Ghosh, OTR/LAlbany, CA 947061487163150
  40. Gohar Ghushchyan-Tigranyan, OTDNewport Beach, CA 926601275147746
  41. Sarah GianocaroSan Jose, CA 951311558294041
  42. Margaret GiavantiUpland, CA 917861598631806
  43. -Lisa GibbardSan Diego, CA 921611023052156
  44. Elizabeth Gibbs, OTDPalo Alto, CA 943011114658085
  45. Kathryn Gibson, OTRHuntington Beach, CA 926461891269833
  46. Laurie Gibson, OTR/LHollister, CA 950231376721233
  47. Martha GibsonNorco, CA 928601295072965
  48. Yael Gidanian, OTR/LBeverly Hills, CA 902111861077497
  49. Thomas Giddings, OTR/LFresno, CA 937211306160676
  50. Bethany Gifford, OTR/LChula Vista, CA 919101619433851

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.