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 60 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. Chelsey Ciasulli, FNP-CRedondo Beach, CA 902771154154052
  2. Ashley Ciccarello, FNP-BCCanyon Country, CA 913871801368626
  3. Adam Ciccone, FNP-BCSan Leandro, CA 945781396337937
  4. Gisselle CienSan Bernardino, CA 924101124586755
  5. Jacek CieplyMission Viejo, CA 926911649826264
  6. Jessica Cifuentes, NPChino, CA 917101508579665
  7. Jennifer Cimarusti, FNPVentura, CA 930031326813510
  8. Phoebe France Cinco, NURSE PRACTITIONEREl Cajon, CA 920201326682725
  9. Amanda Cinquegrano, FNP-CSan Mateo, CA 944011548711633
  10. Marisa Cipolla, NPSanta Barbara, CA 931051366194342
  11. Taylor CirilloVacaville, CA 956871497594428
  12. Jasmine Cisneros, FNP-CHuntington Beach, CA 926471063185932
  13. Nancy Cisneros, FNPRiverbank, CA 953671104414598
  14. Monica Cistrone, FNPSpring Valley, CA 919771598488553
  15. Alishia Claibourn, FNPSacramento, CA 958111538343520
  16. Gurpreet Clair, FNPVisalia, CA 932911891239646
  17. Rod ClamonteBakersfield, CA 933011871958736
  18. John Clancy, FNPJamul, CA 919351508573940
  19. Dawn Clapham, NPSan Diego, CA 921231255437943
  20. Ryan Clapp, NPSan Marcos, CA 920691841649761
  21. Lucia Clara, NPOrange, CA 928681225700891
  22. Alexis Clark, NPRiverside, CA 925031881531192
  23. Bethany Clark, FNPFullerton, CA 928351639953433
  24. Christina Clark, MSN.FNPSan Francisco, CA 941021861520504
  25. Joan Clark, NPClovis, CA 936111174696082
  26. Kelsie Clark, FNPRancho Mirage, CA 922701669153987
  27. Latisha Clark, APRNVentura, CA 930031700590320
  28. Linda Clark, APRN-BCNewport Beach, CA 926601952491797
  29. Mariam Clark, NPLos Angeles, CA 900631619370194
  30. Mary Clark, FNP, CNMPoint Reyes, CA 949561598918690
  31. Melissa Clark, FNP-CSan Francisco, CA 941111508240938
  32. Rebekah Clark, NPOrange, CA 928661851644215
  33. Rhonda Clark, FNPNeedles, CA 923631528486172
  34. Tara Clark, FNPPorterville, CA 932571285081299
  35. Lisa Clark-Barlow, FNPTracy, CA 953761376734509
  36. Corina Clark-Derman, FNPAlbany, CA 947061669734778
  37. Caitlin Clarke-Spangler, FNP-CPalo Alto, CA 943061336562891
  38. Bob ClaroRancho Cucamonga, CA 917301851042055
  39. Melanie Claro, FNP-CArvin, CA 932031538682729
  40. Vanessa Claros, NPLong Beach, CA 908021558062810
  41. Shannon Clasen, MSN, APRN, FNP-CFreedom, CA 950191891073425
  42. Jerri Classen, RN, FNPOakland, CA 946011730102633
  43. Talia Clate, FNP-CIdyllwild, CA 925491528821980
  44. Solinda Claudio, NPDowney, CA 902421942017884
  45. Hannah Clause, MSN, FNP, PHNLos Angeles, CA 900321548002140
  46. Debra Clausen, NPLoma Linda, CA 923541730200361
  47. Taralyn Clausen, FNPVisalia, CA 932911811477987
  48. Elisa Clay, FNP-CLos Angeles, CA 900281427216209
  49. Susan Claydon, N.P.Grass Valley, CA 959451336147057
  50. Christine Clayton, C.N.P.San Diego, CA 921611861497810

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.