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 70 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. Tracy Duplantier, PASacramento, CA 958111023129970
  2. Charles Duplessis, PA-CLos Angeles, CA 900331245199413
  3. Kathleen Dupont, PA-CLompoc, CA 934361235448283
  4. Ashley Duque, PA-CColton, CA 923241073928909
  5. Erik Duque, PA-CSan Diego, CA 921171588260780
  6. Marsha Duque, LVNLa Puente, CA 917441326331562
  7. Yenifer Duque-Gomez, PA-CFresno, CA 937111891147286
  8. Julie Duquette, PAFresno, CA 937201649253824
  9. Adriana Duran, MSPAS, PA-CRiverside, CA 925061598307274
  10. Gretchen Duran, P.A.Concord, CA 945201255663613
  11. Jacob DuranMonterey, CA 939401023885225
  12. Jesus Duran, PA-CIvanhoe, CA 932351366764532
  13. Kimberly Duran, PACSacramento, CA 958251144324336
  14. Martha Duran, PA-CMadera, CA 936381528045838
  15. Justin Durham, PARedding, CA 960011396459624
  16. Torsten DurkanSan Rafael, CA 949011487114534
  17. Chelsea DurningLos Angeles, CA 900341043689748
  18. Jesse Duro, PA-CSan Pedro, CA 907311417720376
  19. Carly DurutovicVista, CA 920831538927793
  20. Angela Dutremaine, PA-CStanford, CA 943051891318630
  21. Alison Dutton, PA-CFrench Camp, CA 952311114588266
  22. Amanda Dutton, PA-CSanta Barbara, CA 931051649545336
  23. Bonnie DvorakTorrance, CA 905021396964706
  24. Paul DwightVallejo, CA 945921083288914
  25. Allison Dwyer, PASan Francisco, CA 941111487122982
  26. Brian Dwyer, PA-CChico, CA 959261194445478
  27. Paul Dwyer, PA-CRedding, CA 960011134589955
  28. Sean Dy Juanco, PA-CStanford, CA 943051013544691
  29. Darrel Dyas, PA-C, ATCPalmdale, CA 935511427420405
  30. Eric Dyer, PA-CSan Francisco, CA 941181316289192
  31. Kelsey Dyer, PASan Diego, CA 921231043931728
  32. Katelyn Dykhuis, PA-CNewport Beach, CA 926601588441778
  33. Olga EaglinSan Pablo, CA 948061457480410
  34. Julie Eaker, PHYSICIAN ASSISTANTWeaverville, CA 960931689076937
  35. Sarah Eapen, PAPleasant Hill, CA 945231063947174
  36. Trevor Earl, PA-CChula Vista, CA 919111407303639
  37. Timothy Earle, PA-C, PTSan Jose, CA 951281710210802
  38. Billy Earley, P.A.Corona, CA 928821962514661
  39. Jamison Earley, PA-CLincoln, CA 956481255351417
  40. Kelsey Earlington, PASanta Maria, CA 934541134951726
  41. Brooke Easter, PA-CStanford, CA 943051386197317
  42. Sean Easton, PAVista, CA 920831790284131
  43. William Eaton, MPAS, PA-CPalm Springs, CA 922621194065060
  44. Steven Ebalobor, PA-CPomona, CA 917671336845007
  45. Bryan Eberle, P.A.Windsor, CA 954921356638332
  46. Kerwin EbilaneHawthorne, CA 902501073141180
  47. Matthew Ebling, P.A-CSanta Barbara, CA 931011962712240
  48. Ardeshir Ebn AlnassirTustin, CA 927821134652241
  49. Henna EbrahimiFremont, CA 945381578359741
  50. Emma EcclesWatsonville, CA 950761750189650

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.