NPPES file of Aug 9, 2026

Physician Assistant in California

14,451 NPPES records list physician assistant with a practice address in California, 37 per 100,000 residents, the 41st 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 119 of 290.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363A00000X · 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, 935

  1. Los Angeles935
  2. San Diego747
  3. San Francisco488
  4. Stanford480
  5. Sacramento387

Physician Assistant records in California

  1. Harinder Jhatu, PAModesto, CA 953581194151704
  2. Annie JiangBurlingame, CA 940101750192068
  3. Lei JiangMilpitas, CA 950351487986949
  4. Winnie JiangSan Francisco, CA 941221831924810
  5. Ana Jimenez, PA-CNewport Beach, CA 926631598909103
  6. Anasochil Jimenez, PALos Angeles, CA 900061033624705
  7. Brian JimenezColton, CA 923241255972436
  8. Elizabeth Jimenez, PA-CCamarillo, CA 930101730482183
  9. Frank Jimenez, PA-CLos Angeles, CA 900631184018566
  10. Imelda JimenezVallejo, CA 945921639997935
  11. Jessica Jimenez, PA-CCosta Mesa, CA 926271306197819
  12. Natalie JimenezLos Gatos, CA 950321508579681
  13. Olivia JimenezSaugus, CA 913501528695806
  14. Rafael Jimenez, PAIndio, CA 922011124995857
  15. Melina Jimenez CelayaSan Diego, CA 921231568239556
  16. Elaine Jimenez-ObesoFresno, CA 937211811031958
  17. Jonathan Jinesta, PALynwood, CA 902621811535222
  18. Elizabeth Jivan, PA-CAnaheim, CA 928041447814652
  19. Gabriela Nataly Jobava, PA-CSan Ramon, CA 945831801734546
  20. Marissa Jobe, PA-CSanta Barbara, CA 931051740302413
  21. Elizabeth JochemMillbrae, CA 940301205424769
  22. Edward Jocson, PA-CSan Diego, CA 921031437361615
  23. Michele Jodoin, PANovato, CA 949451346356383
  24. Janine Johal, PA-C, MPHFrench Camp, CA 952311700372760
  25. Dorien Johnk, PA-CStanford, CA 943051902469364
  26. Alicia Johnson, PARiverside, CA 925051366501082
  27. Allison Johnson, PA-CBeverly Hills, CA 902111891327151
  28. Amanda Johnson, PHYSICIAN ASSISTANTSanta Barbara, CA 931011346642212
  29. Amy JohnsonStanford, CA 943051164043808
  30. Antonia Johnson, PA-CLos Angeles, CA 900111922562859
  31. Autumn Johnson, PA-CSan Diego, CA 921231689862450
  32. Autumn Johnson, MPAP, PA-CSanta Ana, CA 927041457880510
  33. Bryan Johnson, PA-CLos Angeles, CA 900331316438807
  34. Camella Johnson, PASacramento, CA 958231679589626
  35. Charlie Johnson, PABaldwin Park, CA 917061285794388
  36. Chelsea Johnson, PA-CSan Francisco, CA 941221467962795
  37. Derrick Johnson, PATorrance, CA 905031609093277
  38. Desi JohnsonSacramento, CA 958351982291472
  39. Eric Johnson, PA-CBeverly Hills, CA 902121104275791
  40. Evan JohnsonSanta Ana, CA 927051730775933
  41. James JohnsonLa Jolla, CA 920371326652769
  42. Jeremy Johnson, PASan Francisco, CA 941051679939342
  43. Jessica Johnson, PA-CSan Luis Obispo, CA 934011265833545
  44. Joshua JohnsonLoma Linda, CA 923541558885293
  45. Joshua Johnson, PA-CMoreno Valley, CA 925551770389447
  46. Kalika Johnson, PA-CDuarte, CA 910101689619504
  47. Karlee Johnson, PA-CSan Francisco, CA 941091093290520
  48. Kathryn Johnson, PA-CWest Covina, CA 917901982074548
  49. Kendall Johnson, PA-CCameron Park, CA 956821760118160
  50. Kirk Johnson, PAFresno, CA 937201700086949

Source: CMS NPPES, primary taxonomy 363A00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 41 of 51 per resident

  1. Georgia42
  2. New Mexico40
  3. Illinois39
  4. California37
  5. New Jersey37
  6. Texas36
  7. 50 states and D.C.49

Source: CMS NPPES, primary taxonomy 363A00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

75.2% of these records appear in a Medicare file, against 77.9% 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. California75.2%
  2. United States77.9%

Physician Assistant records in California, measured

  • In a Medicare file10,860 of 14,451 · 75.2% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file7,218 · 49.9% here, 62.6% nationally
  • Not updated in five years or more5,775 · 40.0% here, 39.3% nationally
  • Median graduation year2018 · the 7,214 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363A00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

14,451 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in California: 37 per 100,000 residents against 49 nationally (50 states and D.C.). Los Angeles has 935 of them (6%).

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. New York15,555
  2. Texas10,999
  3. Florida10,257
  4. North Carolina9,279

States with a similar rate per 100,000

  1. New Jersey36.5
  2. Indiana35.3
  3. Illinois39.3
  4. New Mexico40.1

The largest states

  1. New York15,555
  2. Texas10,999
  3. Florida10,257
  4. North Carolina9,279
  5. Pennsylvania8,020

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.