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 66 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. Surime Dobrin, PA-CStanford, CA 943051659652048
  2. Jennifer Dobrinen, PA-CLaguna Hills, CA 926531851739106
  3. Marc Dobson, P ALa Quinta, CA 922531366408940
  4. Rex Doctolero, PAFresno, CA 937201740382787
  5. Lauren Dodd, PA-CSunnyvale, CA 940861932451663
  6. Susan Doddridge, P.A-CBanning, CA 922201861432833
  7. Geraldine Dodge, PASan Marcos, CA 920691639335771
  8. Jessica Dodge, PA-CSan Francisco, CA 941101306963772
  9. Kaisa Dodge, PAApple Valley, CA 923071992485643
  10. Armani DodsonNorth Hollywood, CA 916051629788229
  11. Emily Dodson, PA-CSan Diego, CA 921231952708695
  12. Megan Dodson, PA-CWalnut Creek, CA 945981750720850
  13. Jarrod Doering, PA-CTurlock, CA 953801114466679
  14. Emily Does, PA-CApple Valley, CA 923071952084105
  15. Devin Doherty, PA-CLos Angeles, CA 900731811478811
  16. Linda Doherty, PAHighland, CA 923461073724803
  17. Marina Doi, PA-CFresno, CA 937201699478537
  18. Regina DoiFresno, CA 937201427830686
  19. David Doirin, PA-CRedding, CA 960011437745734
  20. Lauren Dolan, PA-CLos Alamitos, CA 907201700107091
  21. Romona Dolan, PA-CBakersfield, CA 933011831181932
  22. Justine Dolbier, PA-CEl Segundo, CA 902451386482735
  23. Kaitlin Dolinar, PHYSICIAN ASSISTANTApple Valley, CA 923081598367112
  24. Shelley Dolkas Lickl, PANewport Beach, CA 926631760416572
  25. Vincent Doll, PA-CTravis Afb, CA 945351386268209
  26. Trevor Dolling, PAManteca, CA 953361457133738
  27. Michelle Dolstein, PA-CSan Diego, CA 921231255510053
  28. Scott Dombroski, PA-CMurrieta, CA 925621588874283
  29. Lynne Domhoff, PASalinas, CA 939011053366815
  30. Brevin Joseph Domingo, PA-CPomona, CA 917661346076189
  31. Katrina Domingo, PA-CChula Vista, CA 919101386463677
  32. Daniel Dominguez, PAOroville, CA 959651033221148
  33. David Dominguez, PA-CTravis Afb, CA 945351356422521
  34. Isaac Dominguez, PA-CSacramento, CA 958201023480159
  35. Juanita Dominguez, PA-CVisalia, CA 932911245013895
  36. Kathleen Dominguez, P.A.Encinitas, CA 920241689784530
  37. Tina Dominguez, PA-C, MMSSan Ramon, CA 945831922305671
  38. Yen DominguezSan Pablo, CA 948061245922137
  39. Ashley Dominique, PA-CEncinitas, CA 920241437454634
  40. David Dona, PA-CSan Jose, CA 951191932239696
  41. Ashley DonagheySherman Oaks, CA 914231548890395
  42. Cody Donahue, PA-CApple Valley, CA 923071801389507
  43. Denise Donahue, P.A.San Pedro, CA 907311467665430
  44. Ian Donahue, PA-CUpland, CA 917861023406725
  45. Rachael Donahue, PABrawley, CA 922271982429254
  46. Kristen Donaldson, P.A.Emeryville, CA 946081952579039
  47. Meredith DonaldsonApple Valley, CA 923071104488642
  48. Omeed Donay, PA-CLos Angeles, CA 900241649705930
  49. Vesselina Doncheva, PASan Diego, CA 921031164133195
  50. Livia Donets, PA-CMoreno Valley, CA 925551740014653

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.