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 197 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. McKenzie Parks, PA-COceanside, CA 920541134769565
  2. Pat Parks, PA -CBeverly Hills, CA 902111942459607
  3. Jessica Parkyn, PA-CStanford, CA 943051609112267
  4. Angelica Parocua, PACorona, CA 928791669116968
  5. Teresa Parodi, PA-CSanta Cruz, CA 950651891736732
  6. Cherryn Parque, PA-CLos Angeles, CA 900571841076684
  7. Margarita Parra, P.A.-CPomona, CA 917681184769705
  8. Karina Parra-Morales, PA-CLa Canada, CA 910111710549803
  9. Sylvia ParramVallejo, CA 945921982318861
  10. Renee Parrilla, PACovina, CA 917231932163441
  11. Cary Parrish, PA-COakland, CA 946091679330120
  12. Ryan Parrish, PA-COrange Cove, CA 936461790478055
  13. Sean ParsaRancho Mirage, CA 922701356947253
  14. Catherine Parsekian, PA-CLong Beach, CA 908061043967912
  15. Richa ParshadhPittsburg, CA 945651992654305
  16. Chelsea Parsoneault, PAAnaheim, CA 928051528557741
  17. Robert Parsons, PASan Diego, CA 921201407904311
  18. Rose Parsons, M.M.S., P.A.-C.Redwood City, CA 940631780915850
  19. Shaun Partlow, PA-CSacramento, CA 958111285654038
  20. Panteha Partovi, PABeverly Hills, CA 902111164820114
  21. Sayeh Partovi, PA-CReseda, CA 913351881068633
  22. Nicole Partovy, PA-CLos Angeles, CA 900331235876244
  23. Brooks Parvin, PA-CSouth San Francisco, CA 940801255046751
  24. Erin Pascale, P.A.Ontario, CA 917641487882015
  25. Kevin Paschall, PAMurrieta, CA 925621659916195
  26. Lee PaschenEdwards Afb, CA 935231831545623
  27. Kathryn Pashalides, PALos Angeles, CA 900331861017691
  28. Alexandra Pashley, PHYSICIAN ASSISTANTOroville, CA 959651679030274
  29. Diana Pasquarello, PA-CEscondido, CA 920251417037912
  30. Stephen Pasquini, PASanta Cruz, CA 950601265418826
  31. Randi Passero, PA CSanta Ana, CA 927011417933409
  32. Frank Pastor, PAPomona, CA 917671871530931
  33. Luke Pata, PA-CWalnut, CA 917891558021097
  34. Marienida Patam, PA-CSan Clemente, CA 926721528224573
  35. Aayesha Patel, PAUpland, CA 917861003442427
  36. Alpa Patel, PA-CWest Hills, CA 913071306970702
  37. Alpa Patel, PA-COrange, CA 928681720110661
  38. Alyson Patel, PA-CPasadena, CA 911011316450828
  39. Ami Patel, PAFontana, CA 923351073892212
  40. Ami Patel, PA-CLos Gatos, CA 950321568656593
  41. Amit Patel, PA-CLos Angeles, CA 900171396409884
  42. Anisha Patel, PA-CPalm Springs, CA 922621255228516
  43. Anjali Patel, PA-CLong Beach, CA 908061972203784
  44. Bhumi PatelMontclair, CA 917631841825585
  45. Bijal Patel, PALos Angeles, CA 900111578297032
  46. Bushrah Patel, P.ACorona, CA 928791669718383
  47. Chandni Patel, PA-CPalo Alto, CA 943011013526672
  48. Charmi Patel, P.A.Placentia, CA 928701518364512
  49. Cheyenne Patel, PA-CEl Segundo, CA 902451124402359
  50. Darshana Patel, PA-CFullerton, CA 928351629314521

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.