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 109 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. Dawn Hofberg, PAFort Bragg, CA 954371790809762
  2. Brittany HoffHermosa Beach, CA 902541548735533
  3. Alexa Hoffer, PA-CRiverbank, CA 953671124782180
  4. Sara Hofferber, PA-CWeaverville, CA 960931114542966
  5. Aimee Hoffman, PASan Luis Obispo, CA 934011154527109
  6. Alexander Hoffman, PA-CSan Leandro, CA 945771740731066
  7. Lauren Hoffman, PAWest Hollywood, CA 900481952839508
  8. Zachary Hoffman, PA-CFolsom, CA 956301982487021
  9. John Hoffmeister, PA-CChico, CA 959731861993867
  10. John Hofisi, PA-CSan Diego, CA 921221851921811
  11. Sarah Hogan, PA-CSan Diego, CA 921221255184982
  12. Megan Hogg, PAVista, CA 920831013592658
  13. Emma HolbrookLa Mesa, CA 919421255087102
  14. Madison Holcomb, PA-CLa Mesa, CA 919421790293496
  15. Amber Holden, MPAP, PA-CTemecula, CA 925901033533666
  16. Serenity Holden, PA-CPorterville, CA 932571295160588
  17. William Holder, PHYSICIAN ASSISTANTEl Cajon, CA 920201699816256
  18. Taylor HoldgraferAtascadero, CA 934221972037943
  19. Marina Hole, PAOakland, CA 946091285344283
  20. Armando Holguin, PARiverside, CA 925061366217028
  21. Christine Holguin, P.ASan Bernardino, CA 924111265457923
  22. Mariela HolguinVallejo, CA 945921588239560
  23. Tara Holguin, PHYSICIAN ASSISTANTOrange, CA 928681417491721
  24. Justin HoliwellSanta Barbara, CA 931051912540592
  25. Rosie Holiwell, PA-CBakersfield, CA 933091548262975
  26. Michelle Holland-Goossen, PAAnaheim, CA 928071780885673
  27. Migne Hollaway, P.A.-CGardena, CA 902471215043955
  28. Nicole Hollek, PACLong Beach, CA 908131881355907
  29. Trevor Hollinger, PAPomona, CA 917671427827203
  30. Dorothy Hollingsworth, P.A.-CSan Diego, CA 921081659350361
  31. John Hollingsworth, PACSan Diego, CA 921201548367527
  32. Christy Hollis, PA-CSan Francisco, CA 941231215176227
  33. Mark Hollis, PA CSan Luis Obispo, CA 934051902873748
  34. Aaron Holloway, PA-CWeaverville, CA 960931720684392
  35. Colleen Holloway, PATruckee, CA 961611659819845
  36. Jasmine HollowayLos Angeles, CA 900591023723384
  37. Leah HollowayOroville, CA 959661558131573
  38. Rachel HollowaySan Francisco, CA 941111700185303
  39. Trevor Holloway, P.A.Yorba Linda, CA 928861922251735
  40. Steven Holm, PA-CPoway, CA 920641932257573
  41. Jennifer Holman, PA-CChino Hills, CA 917091942676663
  42. Kevin Holman, PA-CNovato, CA 949451770849671
  43. Alexandra Holmes, PA-CCarlsbad, CA 920091164375192
  44. Jenoa Holmes, P.A.-CVictorville, CA 923951710021134
  45. Kaley Holmes, PAStanford, CA 943051154053841
  46. Megan Holmes, PA-CStanford, CA 943051376277996
  47. Emily Holmquist, PAPomona, CA 917661659051092
  48. Lynn Holmquist, P.A.Red Bluff, CA 960801477751204
  49. Jennifer Holohan, PA-CPaso Robles, CA 934461467546150
  50. Jeffrey Holter, PA-CLa Mesa, CA 919411902376023

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.