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 36 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. Tina Lewis, MMSC , PA-CBeverly Hills, CA 902101720022882
  2. Zenda Lewis, PA-CHemet, CA 925431225038227
  3. Christian LeyvaSanta Fe Springs, CA 906701053006197
  4. Chantal Lherault, PA-CLa Mirada, CA 906381568115772
  5. Chieh Li, PA-CTulare, CA 932741508473521
  6. Jasmine Li, PA-CFountain Valley, CA 927081033880646
  7. Gina LiangWest Covina, CA 917901083126403
  8. Heidi LiangLa Puente, CA 917461235828047
  9. Kathryn Lichtenstein, PACEl Cajon, CA 920201518055615
  10. Sharon Liekhus, P.AGarden Grove, CA 928411740219930
  11. Ada Lien, PA-C, MPHSan Leandro, CA 945781174053573
  12. Michelle Lim, PA-CAliso Viejo, CA 926561689912529
  13. Paul LimFontana, CA 923351396479614
  14. Marisela Lima, MMS, PA-CAptos, CA 950031770951113
  15. Irene Limon, PA-CPalo Alto, CA 943011215618061
  16. Ricardo Limon, PASanta Ana, CA 927011588911598
  17. Krystal Lin, PA-CChula Vista, CA 919101003547001
  18. Ray LinRiverside, CA 925031649693540
  19. Daisy LinaresIndio, CA 922011841672102
  20. Donald Lindo, P.A.Concord, CA 945201881819571
  21. Victoria Lindsay, PA-CSanta Barbara, CA 931011598072498
  22. Kristine Lindstrom, PAModesto, CA 953551851558308
  23. Angie LingUpland, CA 917861922643931
  24. Erica Lipanovich, PA-CSanta Rosa, CA 954011255889150
  25. Stacey Little, PA-CChula Vista, CA 919141831396415
  26. Karen Littmann-Davis, P.A.C.Valencia, CA 913551609898998
  27. David Liu, PA-CFremont, CA 945381144647660
  28. Fei Fan Liu, PAWalnut, CA 917891346910510
  29. Marco Lizarraga, RADTCampo, CA 919061598566200
  30. Tera Lloyd, MHS, PA-CTorrance, CA 905051215888763
  31. Grace LoPomona, CA 917661245968452
  32. Linda Lobianco, PA-CSacramento, CA 958161841362514
  33. Alyssa Loeffler, PA-CSan Diego, CA 921031619699014
  34. Christopher Loera, PA-CLaguna Niguel, CA 926771528496593
  35. Daisy Loera AguilarPomona, CA 917671588434922
  36. Pk Logan, PA-CFullerton, CA 928351902949951
  37. Kevin Lohenry, PHD, PA-CEl Monte, CA 917311528348141
  38. Rebecca Lohrenz, ATCFresno, CA 937211124547641
  39. Muoi Loi, PA-CLivingston, CA 953341053138826
  40. Jason Lomheim, PA-CLong Beach, CA 908061124473178
  41. Destiny LoneyMurrieta, CA 925621609760701
  42. Meghan Long, PASan Diego, CA 921211710421508
  43. Alejandra LopezMarina, CA 939331992646038
  44. Amelia Lopez, PHYSICIAN ASSISTANTMerced, CA 953481124153440
  45. Amy Lopez, PAHemet, CA 925441316135460
  46. Anne Lopez, PATwentynine Palms, CA 922781750333613
  47. Bailey LopezSacramento, CA 958271568296580
  48. Daniel Lopez, PA-CRiverside, CA 925071730113101
  49. Gina Lopez, PA-CLos Angeles, CA 900451306140678
  50. Lorena LopezGarden Grove, CA 928431124948781

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.