NPPES file of Aug 9, 2026

Family Nurse Practitioner in California

16,966 NPPES records list family nurse practitioner with a practice address in California, 44 per 100,000 residents, the 50th 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 50 of 340.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363LF0000X · 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, 1,103

  1. Los Angeles1,103
  2. San Diego799
  3. San Francisco662
  4. Sacramento444
  5. Fresno393

Family Nurse Practitioner records in California

  1. Rodolfo Castro, NPWest Covina, CA 917921689984320
  2. Samantha Castro, FNPCalexico, CA 922311295476927
  3. Vivere CastroWest Covina, CA 917901154087641
  4. Janice Castro Talavera, FNPRiverside, CA 925071417749904
  5. Carmen Castro-Bertera, NP-CSan Francisco, CA 941151861537698
  6. Kimberly Caswell, NPStanford, CA 943051851618813
  7. Kristine Catacutan, NPSanta Rosa, CA 954011629862362
  8. Orlanda Catacutan, MSN FNPFrench Camp, CA 952311841692456
  9. Linda Catalli, FNP-BCSan Jose, CA 951161679883821
  10. Melanie Catangay, NPSacramento, CA 958171891210522
  11. Patricia Catanzaro, NPFullerton, CA 928311104977156
  12. Lorie Mae Catedral, NP-BCLancaster, CA 935341588365118
  13. Mary Ann Cathey, FNPEncinitas, CA 920241013995604
  14. Melinda Catubig-EspirituInglewood, CA 903031154084838
  15. Brittany Caudill, FNPTorrance, CA 905031417678541
  16. Alexandra Caudillo, FNP-BCCarmichael, CA 956081689494205
  17. Diana Caudillo, FNPVisalia, CA 932771437666567
  18. Amy Causey, NPRiverside, CA 925061174049878
  19. Ariel Causey, FNP-CIrvine, CA 926181326595406
  20. Elizabeth Causey, FNPSalinas, CA 939061053544254
  21. Mary Cavalier, FNPHuntington Beach, CA 926471255485744
  22. Michelle Cavalieri, NPCosta Mesa, CA 926271932819299
  23. Salam Cavallo, FNPSacramento, CA 958251982283826
  24. Caylin CavazosPalm Desert, CA 922601659297687
  25. Emilio Cavazos, NPVista, CA 920811265289623
  26. Ermina CavcicSanta Monica, CA 904041033567789
  27. Guytelle Cave, ARNPGreenville, CA 959471265848196
  28. Almarie Genn Cavinta, FNP-CBell Gardens, CA 902011366969081
  29. Dionysia CavirisSan Diego, CA 921081215716881
  30. Clarissa Cawaling, FNPRiverside, CA 925031477275899
  31. Eribert Cayaba, NP-CMarysville, CA 959011629589742
  32. Jocelyn Cayabyab, FNPChula Vista, CA 919111427298553
  33. Lenee Cayabyab, NURSE PRACTITIONERStockton, CA 952071558639716
  34. Rory Caygill-Walsh, NP-CBerkeley, CA 947101871979062
  35. Richard Caylor, F.N.PWillows, CA 959881881984144
  36. Danael Caywood, RNPMountain View, CA 940411285744631
  37. Margarette Cecilio-Roldan, FNP-CCarson, CA 907451760362941
  38. Joan Cedeno, NP-CCarson, CA 907451518417484
  39. Elisabeth Cederblom, FNPVenice, CA 902911144301177
  40. Heather Cedermaz, FNPMartinez, CA 945531518093855
  41. Kari CedilloOakland, CA 946081386989630
  42. Adriana Cedro, N.P.-CLos Angeles, CA 900221316391576
  43. Jocelyn Cedro, FNPRancho Cucamonga, CA 917301073214235
  44. Rebecca CedroRancho Cucamonga, CA 917301346941507
  45. Jesus Ceja, FNPLemoore, CA 932451407834252
  46. Mary Celaya, DNP FNP PMHNPTemecula, CA 925901710060231
  47. Michele Celeste, FNPSan Diego, CA 921821619201191
  48. Jennifer Celestino, RN, NP-CBakersfield, CA 933011497225874
  49. Doris Celi, APRNSan Pedro, CA 907311083474381
  50. Adriana Celiz, FNPChula Vista, CA 919101972956514

Source: CMS NPPES, primary taxonomy 363LF0000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 50 of 51 per resident

  1. Michigan53
  2. Washington48
  3. Wisconsin48
  4. California44
  5. New Jersey42
  6. 50 states and D.C.71

Source: CMS NPPES, primary taxonomy 363LF0000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

67.1% of these records appear in a Medicare file, against 75.1% 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. California67.1%
  2. United States75.1%

Family Nurse Practitioner records in California, measured

  • In a Medicare file11,379 of 16,966 · 67.1% here, 75.1% nationally
  • In the CMS Doctors and Clinicians file6,797 · 40.1% here, 57.1% nationally
  • Not updated in five years or more7,204 · 42.5% here, 40.5% nationally
  • Median graduation year2019 · the 6,793 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363LF0000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

16,966 NPPES records list family nurse practitioner (363LF0000X) as their primary taxonomy with a practice address in California: 44 per 100,000 residents against 71 nationally (50 states and D.C.). Los Angeles has 1,103 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 York14,805
  2. Texas21,242
  3. Florida22,340
  4. Ohio9,647

States with a similar rate per 100,000

  1. New Jersey41.8
  2. Wisconsin47.6
  3. Washington48.4
  4. Michigan53.4

The largest states

  1. Florida22,340
  2. Texas21,242
  3. New York14,805
  4. Ohio9,647
  5. Tennessee9,060

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.