NPPES file of Aug 9, 2026

Medical Physician Assistant in California

3,376 NPPES records list medical physician assistant with a practice address in California, 9 per 100,000 residents, the 36th 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 14 of 68.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363AM0700X · 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, 225

  1. Los Angeles225
  2. San Diego169
  3. Sacramento105
  4. Fresno81
  5. San Francisco74

Medical Physician Assistant records in California

  1. Christopher Dambroso, PA-CSan Francisco, CA 941581992253579
  2. Osman Dandan, PATustin, CA 927801598131799
  3. Abraham Daneshvar, PA-CLa Mesa, CA 919421245359140
  4. Hoang Dang, PA-CSanta Clara, CA 950501760667687
  5. Quan Dang, PA-COrange, CA 928681922437672
  6. Tutran Dang, PA-CWoodland Hills, CA 913671619152170
  7. Donald Daniels, PA-CTehachapi, CA 935611578600193
  8. Kyle Daniels, PAOrange, CA 928681528566122
  9. Samson Dankert, PA-CStockton, CA 952101720703846
  10. Allegra Danna-Demott, PA-CPomona, CA 917671164624581
  11. Jude DanteLos Angeles, CA 900481932804713
  12. Nicole Daoud, PA-CPetaluma, CA 949541174999122
  13. Rose Darne, PA-CNorwalk, CA 906501710213210
  14. Marc Darpel, PA-CWest Covina, CA 917901437180668
  15. Danielle Davaros, PA-CSan Francisco, CA 941091356713648
  16. Darryl Davenport, PA-CCamp Pendlton, CA 920551396900965
  17. Anita David, PACAltadena, CA 910011881775252
  18. Dianne David, P.A.Modesto, CA 953551356500037
  19. Benjamin Davis, P.A.Orange, CA 928681609247477
  20. Brian Davis, P.A.Redding, CA 960011508946351
  21. Calvin Davis, PHYSICIAN ASSISTANTVernon, CA 900581831814508
  22. Chyron Davis, PAGardena, CA 902471750498846
  23. Constance Davis, PA-CSanta Clara, CA 950511831255041
  24. Elizabeth Davis, PACWalnut Creek, CA 945971285720409
  25. Gregory Davis, P.A.-C.Lake Isabella, CA 932401033288998
  26. Justin Davis, PA-CSan Francisco, CA 941021861740961
  27. Kyla Davis, PA-CFullerton, CA 928351972726784
  28. Michael Davis, PA-CEncinitas, CA 920241922115229
  29. Sally Davis, PADowney, CA 902421467589457
  30. Hamid Davoudi, PASherman Oaks, CA 914111144775172
  31. Dianne Dawes, P.A.-CSanta Maria, CA 934551154459774
  32. Johanna Dawson, PA-CRoseville, CA 956611063147981
  33. Karly Dawson, PA-C, MSPAS, MPHMammoth Lakes, CA 935461124379086
  34. Nour DawudRio Linda, CA 956731487474086
  35. Sandra Day, P.A.Yuba City, CA 959911346364841
  36. Valentin De Anda, PALos Angeles, CA 900591578237327
  37. Edilita De Boda, PACHarbor City, CA 907101982892956
  38. Katherine De Castro, PA-CAntioch, CA 945091598501991
  39. Letisia De La Cruz, PALos Angeles, CA 900331841358256
  40. Cristina De LeonSalinas, CA 939051275342610
  41. Myrrna De Leon, CMARiverside, CA 925031841945904
  42. Nickolas De LeonMadera, CA 936381861058430
  43. Erwin De Los Santos GervacioLos Angeles, CA 900041386531069
  44. Lyndsay De Matei, PA-CDinuba, CA 936181649837006
  45. Rebecca De RoseSanta Cruz, CA 950621467202507
  46. Nathalie De Vera, PA-CSanta Ana, CA 927071366131591
  47. Edna Dean, PA-CFillmore, CA 930151467425637
  48. Randy Debber, PA-CPasadena, CA 911051679627103
  49. Rafaella Debernardi, P.A.Salinas, CA 939061487197141
  50. Carri Decarlo, PARedding, CA 960011861960213

Source: CMS NPPES, primary taxonomy 363AM0700X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 36 of 51 per resident

  1. Nevada10
  2. Kansas9
  3. South Carolina9
  4. California9
  5. Tennessee9
  6. New Jersey9
  7. 50 states and D.C.12

Source: CMS NPPES, primary taxonomy 363AM0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

69.1% of these records appear in a Medicare file, against 74.0% 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. California69.1%
  2. United States74.0%

Medical Physician Assistant records in California, measured

  • In a Medicare file2,332 of 3,376 · 69.1% here, 74.0% nationally
  • In the CMS Doctors and Clinicians file1,348 · 39.9% here, 54.5% nationally
  • Not updated in five years or more1,823 · 54.0% here, 54.7% nationally
  • Median graduation year2012 · the 1,347 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363AM0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,376 NPPES records list medical physician assistant (363AM0700X) as their primary taxonomy with a practice address in California: 9 per 100,000 residents against 12 nationally (50 states and D.C.). Los Angeles has 225 of them (7%).

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 York3,670
  2. Pennsylvania3,897
  3. Florida2,776
  4. Texas2,146

States with a similar rate per 100,000

  1. Tennessee8.6
  2. New Jersey8.5
  3. South Carolina9.2
  4. Minnesota8.0

The largest states

  1. Pennsylvania3,897
  2. New York3,670
  3. Florida2,776
  4. Texas2,146
  5. North Carolina1,352

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.