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 329 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. Shaute Williams, NURSE PRACTITIONERDowney, CA 902411649711813
  2. Shelley Williams, FNPIrvine, CA 926041518575992
  3. Stephanie Williams, FNP-CPalo Alto, CA 943061700444056
  4. Tiffany Williams, FNP-CSan Diego, CA 921081245938299
  5. Tomoko Williams, MSN, RN, FNP-CIrvine, CA 926181255896262
  6. Veronica Williams, FNP-BCTemecula, CA 925921033361241
  7. Whitney Williams, FNPFremont, CA 945381619430808
  8. Charlaine Williamson, NPRancho Cucamonga, CA 917301932408960
  9. Judith Williamson, RN NPEncino, CA 914361750167649
  10. Lionel Williamson, FNPSacramento, CA 958291881996445
  11. Marla Williamson, NPInglewood, CA 903021831927078
  12. Mary Ann Williamson, R.N. F.N.P.Ojai, CA 930231255756276
  13. Monikeo Williamson, FNP-BCPasadena, CA 911051184478851
  14. Carlene Willis, FNP-CBanning, CA 922201740796358
  15. Jahmaal Willis, NPVictorville, CA 923951679273551
  16. Susan Willis, RN, FNPFair Oaks, CA 956281396080396
  17. Alexandria Wilson, FNPSan Bernardino, CA 924081104496850
  18. Amy WilsonLos Angeles, CA 900241609246651
  19. Bernise WilsonCerritos, CA 907031194919456
  20. Craig Wilson, RN, FNPRichmond, CA 948011982440228
  21. Darah Wilson, FNPLancaster, CA 935341366952244
  22. David WilsonSacramento, CA 958171467053371
  23. Debra Wilson, RNC, FNPModesto, CA 953501689620882
  24. Doris Wilson, NPNorco, CA 928601295065696
  25. Elizabeth Wilson, NPSan Diego, CA 921301306421128
  26. Emily Wilson, DNP, FNP-C, RNWaterford, CA 953861194545707
  27. Forreline Wilson, FNP-CBurbank, CA 915051053841759
  28. Gabriella Wilson, FNP-CFresno, CA 937101184357188
  29. Jessica Wilson, FNP-BCSan Francisco, CA 941111275189110
  30. Jodi WilsonPasadena, CA 911061467056184
  31. Julia WilsonCosta Mesa, CA 926261528429149
  32. Karen Wilson, FNPRedwood Valley, CA 954701942508106
  33. Lindsay Wilson, FNP-BCBakersfield, CA 933011811274327
  34. Mary Jane Wilson, FNPWest Covina, CA 917911467896753
  35. Michele Wilson, APRN-CNPSusanville, CA 961301518647874
  36. Monica Wilson, FNPBerkeley, CA 947021861868275
  37. Natalie Wilson, N.P.Orange, CA 928681336431691
  38. Paul Wilson, NPCamp Pendleton, CA 920551063443984
  39. Rachael Wilson, NURSE PRACTITIONERTorrance, CA 905051346918984
  40. Sally Wilson, FNPCulver City, CA 902301255673893
  41. Sierra Wilson, DNPCosta Mesa, CA 926261386353746
  42. Tasha Wilson, NPTwentynine Palms, CA 922781396341459
  43. Theresa WilsonSan Clemente, CA 926721760631592
  44. William Wilson, APRN, FNP-CRoseville, CA 956611144469644
  45. Janae Wilson Shepherd, RN, NPInglewood, CA 903011194254581
  46. Jennifer Wilson-HeunNapa, CA 945581124243472
  47. Marie Wimett, F.N.P.San Francisco, CA 941181487803623
  48. Elizabeth WimmerSan Carlos, CA 940701619532108
  49. Cho Win, FNPLos Angeles, CA 900111396467320
  50. Nyein Win, NPFresno, CA 937221679815948

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.