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 17 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. Marisa Banks, PA-CSacramento, CA 958151497255566
  2. Metaxia Banning, PA-CHanford, CA 932301679978787
  3. Dennis Bansil, PA-CNewport Beach, CA 926601740629047
  4. Mira Bansil, PABaldwin Park, CA 917061306994215
  5. Alyssa Bantay, PA-CChula Vista, CA 919141952251381
  6. Victoria Banuelas, PARiverside, CA 925031205561008
  7. Carlos Banuelos Ramirez, PHYSICIAN ASSISTANTBeaumont, CA 922231346008414
  8. Robyn Nigelle BanzonLoma Linda, CA 923541699323030
  9. Kimya BaradaranNovato, CA 949451225671845
  10. Marnel Baradi, PA-CLos Angeles, CA 900291033410238
  11. Marco Barahona, P.ALos Angeles, CA 900221871705004
  12. Natalie Barahura, PA-CClaremont, CA 917111144161092
  13. Carlos BarajasSouth Gate, CA 902801861274300
  14. David BarajasModesto, CA 953551316874787
  15. Gregorio BarajasConcord, CA 945201003470931
  16. Lili Barajas, PA-CVan Nuys, CA 914011144995465
  17. Sergio Barajas, PHYSICIAN ASSISTANTThermal, CA 922741235211731
  18. Taviana Barajas, PA-CCorona, CA 928791710640180
  19. Maria Barakzai, PA-CTemecula, CA 925911205331469
  20. Victoria Baran, PAEl Centro, CA 922431023782067
  21. Mayanka BarathVallejo, CA 945921033783147
  22. Ann Barbeiro, FNP/PARoseville, CA 956611598049249
  23. Amy Barber, PA-CGrass Valley, CA 959451780606830
  24. Marisa Barber, PA-CArroyo Grande, CA 934201083048169
  25. Jacqueline Barbosa, PA-CChino, CA 917101740135714
  26. Humberto Barboza, PAWinnetka, CA 913061467564724
  27. Kelsey Barclay, PA-CRedwood City, CA 940631215455795
  28. Alexandra Barker, PA-CSan Diego, CA 921231154846012
  29. Emily Barker, PA-CSalinas, CA 939011215306196
  30. Jessica Barker, PA-CSanta Barbara, CA 931011174983233
  31. Scott Barker, PA-CLa Jolla, CA 920371073886289
  32. Thea Barkhordar, PAEncino, CA 913161780494385
  33. Talia Barkhordari, PA-CBeverly Hills, CA 902121104498757
  34. Vanessa BarkleyColton, CA 923241104412543
  35. Nelofar Barlas, PA-CStanford, CA 943051750704482
  36. Melissa Barlis, PA-CIrvine, CA 926181437551645
  37. Diane Barnard, PAHarbor City, CA 907101871641720
  38. Lalia Barnes, PA-CMonterey, CA 939401578904439
  39. Nolan BarnesRedding, CA 960011578349858
  40. Ricki Barnes, PA-CDelano, CA 932151376970863
  41. Sara Barnes, M.S, P.A.-C.San Jacinto, CA 925831518180702
  42. Shaoxing Barnes, PA-CCitrus Heights, CA 956211043624786
  43. Anne Barnett, PASan Luis Obispo, CA 934011811948235
  44. Caitlin Barnett, PA-CStanford, CA 943051205549052
  45. Jessica Barnett, P.A-CBen Lomond, CA 950051407171135
  46. Natalie BarnettParadise, CA 959691124730403
  47. Peter Barnett, PA-CSanta Barbara, CA 931101013111566
  48. Rebecca Barnett, PA-CGuadalupe, CA 934341033364278
  49. Kristen Barnum, PABonita, CA 919021720856966
  50. Kevin Barnwell, PATracy, CA 953761740804665

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.