NPPES file of Aug 9, 2026

Nurse Practitioner in California

8,223 NPPES records list nurse practitioner with a practice address in California, 21 per 100,000 residents, the 41st highest rate of 51. Stanford and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 23 of 165.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363L00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Stanford has the most, 572

  1. Stanford572
  2. Los Angeles520
  3. San Diego458
  4. San Francisco425
  5. Palo Alto318

Nurse Practitioner records in California

  1. Alexis CaputoSan Gabriel, CA 917751376307561
  2. Jessie Carado, PMHNPEscondido, CA 920291912399585
  3. Fabiola CarapiaChula Vista, CA 919101184905994
  4. Rosie Carbajal, NPBellflower, CA 907061669520508
  5. Christa CardenasLos Angeles, CA 900631407498702
  6. Emmanuel Cardenas, FNP-CBakersfield, CA 933011043894777
  7. Erick Cardenas, FNP-CBerkeley, CA 947041841750403
  8. Michelle Cardenas, NPLos Angeles, CA 900951548036817
  9. Nancy Cardenas, NPBellflower, CA 907061225105067
  10. Leah Cardinal, NPPalo Alto, CA 943041992581409
  11. Antonio Cardona, NPGranada Hills, CA 913441205552072
  12. David Cardona, DNP, FNP-CFresno, CA 937031700707536
  13. Sheila Cardoniga, FNP-BCSanta Clarita, CA 913501366050254
  14. Taylor Cardoza, NP-CRedding, CA 960011730711516
  15. Madelyn Carey, DNP, FNP-BCFresno, CA 937111326660572
  16. Priscilla Carey, NPSelma, CA 936621225668098
  17. Mary Cargill, NPVacaville, CA 956871922642784
  18. Michelle Carhill, NPUpland, CA 917861023873759
  19. Marie Carin-Parkes, NPUpland, CA 917861962687277
  20. Renee Carini, NPChico, CA 959281346287356
  21. Jacqueline Carino, NPFresno, CA 937201932674850
  22. Abigail Carino-Romo, N.P.Chino, CA 917101063670859
  23. Janette CarlinWalnut Creek, CA 945971992382246
  24. Anne Carlisle, FNP-CEureka, CA 955011487650321
  25. Vanessa Carlos, NPSan Fernando, CA 913401093683286
  26. Kathleen Carlson, NPCarlsbad, CA 920091629180161
  27. Lisa Carlson, RNPetaluma, CA 949541972458081
  28. Lydia Carlson, NPTulare, CA 932741588234934
  29. Marie Carlson, DNP, FNP-BCWest Hollywood, CA 900691750892741
  30. Kayla CarlucciApple Valley, CA 923071528749702
  31. Irina Carmack, NPSan Jose, CA 951281659870343
  32. Morgan Carmean, ARNPMountain View, CA 940411831612456
  33. Ginger CarmichaelSanta Maria, CA 934541760974018
  34. Tanaia Carmichael, FNPVictorville, CA 923951679220560
  35. Tabitha Carnevale, RN, BSN, FNPThousand Oaks, CA 913611063701225
  36. Amy Carney, NPEscondido, CA 920251164445227
  37. Eunjung Carney, NPMilpitas, CA 950351306497821
  38. Roxanne Carney, PMHNP-BCGarden Grove, CA 928401417611591
  39. Adam Carp, RNAuburn, CA 956021124834718
  40. Jimi Carpenter, NPHemet, CA 925431700141322
  41. Tamara Carpenter, FNPFresno, CA 937211003330440
  42. Maudy Carpio, FNPPasadena, CA 911071598338899
  43. Nathaniel Carpio, NP-CCarmichael, CA 956081598360042
  44. Connie Carr, NPStanford, CA 943051871523498
  45. Diane Carr, RN, NPSan Francisco, CA 941021811959059
  46. Lauren Carrasco, NPSan Francisco, CA 941211538715461
  47. Freddy Carreno, NURSE PRACTITIONERImperial, CA 922511144420928
  48. Jodette Carrillo, NPPalo Alto, CA 943041467589838
  49. Shirley Carrillo, FNPOakley, CA 945611154672566
  50. Tina Carrillo, NPAnaheim, CA 928071083781850

Source: CMS NPPES, primary taxonomy 363L00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 41 of 51 per resident

  1. Alaska22
  2. Colorado21
  3. New Jersey21
  4. California21
  5. Louisiana20
  6. Maryland20
  7. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 363L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

65.3% of these records appear in a Medicare file, against 73.4% 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. California65.3%
  2. United States73.4%

Nurse Practitioner records in California, measured

  • In a Medicare file5,368 of 8,223 · 65.3% here, 73.4% nationally
  • In the CMS Doctors and Clinicians file3,427 · 41.7% here, 57.4% nationally
  • Not updated in five years or more3,696 · 44.9% here, 44.6% nationally
  • Median graduation year2017 · the 3,425 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

8,223 NPPES records list nurse practitioner (363L00000X) as their primary taxonomy with a practice address in California: 21 per 100,000 residents against 29 nationally (50 states and D.C.). Stanford has 572 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. Florida8,844
  2. Illinois4,892
  3. Texas4,825
  4. North Carolina4,524

States with a similar rate per 100,000

  1. New Jersey21.1
  2. Colorado21.4
  3. Alaska21.5
  4. Louisiana20.4

The largest states

  1. Florida8,844
  2. Illinois4,892
  3. Texas4,825
  4. North Carolina4,524
  5. Ohio4,254

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.