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 328 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. Dennel Wildey, NPSolana Beach, CA 920751043800899
  2. Glen Wiley, APRN, FNP-CBanning, CA 922201154905982
  3. Juvy Wiley, NPValencia, CA 913551972175354
  4. Colleen WilfordTruckee, CA 961611851434542
  5. Enza WilkersonBurbank, CA 915061447939707
  6. Evelyn Wilkerson, FNPTipton, CA 932721306906250
  7. Alexandra Wilkins, FNPYuba City, CA 959911568008092
  8. Lauren Wilkinson, FNP-CRedwood City, CA 940621669827820
  9. Mary Ellen Wilkosz, FNPNovato, CA 949451457565814
  10. Katherine Willems, FNPClearlake, CA 954221134393069
  11. Jessica Willemse, NP-CYucaipa, CA 923991831594670
  12. Alejandra WilliamsLos Angeles, CA 900271942981212
  13. Alexandra Williams, APRN, FNP-BC, IBCLCMountain View, CA 940401376878678
  14. Alysia Williams, NPBakersfield, CA 933061760148639
  15. Amber Williams, FNPPomona, CA 917671144072711
  16. Andrea Williams, MSN, RN, APRN, FNP,Los Angeles, CA 900471548119290
  17. Angela Williams, FNP-CLos Angeles, CA 900451538562939
  18. Britane Williams, FNPApple Valley, CA 923071639846140
  19. Camile Williams, NPReedley, CA 936541437545217
  20. Carol Williams, RN, MSN-FNPOakland, CA 946081063783066
  21. Cynthia Williams, FNPOrangevale, CA 956621831726694
  22. Debrina Williams, NPVacaville, CA 956871720271190
  23. Develle Williams, APRN MSN FNP BCSan Lorenzo, CA 945801871709378
  24. Devon Williams, NPEl Centro, CA 922431003670191
  25. Diana Williams, FNPLos Alamitos, CA 907201174025886
  26. Erin Williams, C-FNPFresno, CA 937201700202603
  27. Frances Williams, FNP-CFresno, CA 937211508858747
  28. Helen Williams, FNPCottonwood, CA 960221740626472
  29. Hillary Williams, NPWoodland, CA 957761497283212
  30. Hyacinth Shane Williams, FNPSan Diego, CA 921101376065136
  31. James Williams, FNP-C, MSN, RN, CENEl Centro, CA 922431164293148
  32. Jaqueta Williams, FNPJurupa Valley, CA 917521952830168
  33. Josephine Williams, NPFolsom, CA 956301023218575
  34. Kellie Williams, APRNNewport Beach, CA 926631710549258
  35. Kelly Williams, FNP-BCHarbor City, CA 907101972844371
  36. Kristina WilliamsLa Mesa, CA 919421003768946
  37. Kristine Williams, NPOakland, CA 946021184287682
  38. Krysta Williams, NPPetaluma, CA 949541962184291
  39. Mackenzie Williams, FNP-BCSan Diego, CA 921031629581764
  40. Megan Williams, FNP-CNewport Beach, CA 926601861264616
  41. Melissa Williams, FNPRancho Cucamonga, CA 917301275881633
  42. Onike Williams, NP-CLos Angeles, CA 900951477194280
  43. Samantha Williams, FNPLemon Grove, CA 919451609590728
  44. Sarah Williams, FNPLa Jolla, CA 920371871351544
  45. Sarah Williams, NPSan Diego, CA 921111982480430
  46. Sarah Williams, FNP-BCStockton, CA 952071215888318
  47. Sari Williams, RN, FNPDuarte, CA 910101295272201
  48. Shannon WilliamsSebastopol, CA 954721023551785
  49. Shantrice Williams, F.N.P.San Diego, CA 921051578865549
  50. Shauni Williams, NP-CRedding, CA 960011952957474

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.