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 42 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. Heather Burrel, FNPYuba City, CA 959911104341775
  2. Angela Burrell, FNPLos Angeles, CA 900371417394875
  3. Michael Burris, FNPMission Viejo, CA 926911679012041
  4. Tracy Burris, FNPUkiah, CA 954821184928012
  5. Jennifer Burroughs, NPOakland, CA 946111497814206
  6. Rogena Burrus, RNPInglewood, CA 903051942405170
  7. Holly Burt, MSN, RN, PHN, FNPAuburn, CA 956021104229103
  8. Dina Burton, APRNSan Francisco, CA 941021619411089
  9. Julia Burton, NPOrange, CA 928681780912782
  10. Mary Burwell, FNPSan Diego, CA 921231265957500
  11. Laura Busard, NP-CSan Francisco, CA 941151265749071
  12. Leah Buscho, NPMaywood, CA 902701255804365
  13. Giliana BuslerEncino, CA 914361083560486
  14. Jennifer Bustamante, MSN, FNPTustin, CA 927801154930667
  15. Mary Vic Amor Bustillo, NPSan Jose, CA 951181851661276
  16. Alexander BustosPalo Alto, CA 943041790310464
  17. Kelly Bustos, NURSE PRACTICTIONERRancho Mirage, CA 922701467603159
  18. Peggy Bustos, FNPElk Grove, CA 957581831715507
  19. Suzanne Butala, NPHuntington Beach, CA 926481366548372
  20. Katherine Butcher, NPLos Angeles, CA 900891194312041
  21. Kristi Butenschoen, FNP-CLos Angeles, CA 900481487860375
  22. Eugene Butler, NPNapa, CA 945591083015887
  23. Gary Butler, CRNPEureka, CA 955011417434358
  24. Katelyn ButlerBeverly Hills, CA 902101346039062
  25. Kimberly Butler, NPPalo Alto, CA 943011578647244
  26. Phyllis Butler, FNPMariposa, CA 953381508921487
  27. Irina Butorina, FNPOrinda, CA 945631871295048
  28. Jasmyn Butryn, NPLong Beach, CA 908021376367383
  29. Nektarios Butterfield, FNPSan Jose, CA 951121497823769
  30. Janelle Butters, FNP-BCSacramento, CA 958161609383827
  31. Donna Butts, N.P.Downey, CA 902411225189756
  32. La Toya ButtsBurbank, CA 915051083324248
  33. Sydney BuxbaumEncinitas, CA 920241265394753
  34. Whitney Buzbee, NPMilpitas, CA 950351710558895
  35. Wendy Buzo Perez, NPCalexico, CA 922311518696319
  36. Linda Byers, NPNewport Beach, CA 926631356826762
  37. Maria Guadalupe Bykowski, FNPGlendale, CA 912041730640624
  38. Kathryn BynumPortola, CA 961221659002665
  39. Sooji Byoun, NPParlier, CA 936481891672770
  40. Jinah Byram, MSN, FNP-CSanta Cruz, CA 950601578975751
  41. Janet Byrd, FNP-CSonoma, CA 954761225438294
  42. Erin ByrnSanta Rosa, CA 954071356125314
  43. Marcia Byrnes, RN, FNPSan Rafael, CA 949011801035043
  44. Charlotte Byron, RN, MSN, FNPPasadena, CA 911011255495891
  45. Christy Byun, NPAlhambra, CA 918011760723761
  46. Ani Bznouni, FNP-CFresno, CA 937101841803905
  47. Sheena Cabacungan, NPMurrieta, CA 925621295396604
  48. Adelita Cabagnot, NPLos Angeles, CA 900951639250319
  49. Edwin Cabahug, FNP-BCBakersfield, CA 933011972055952
  50. Clarissa Caballero, MSN, FNP-BCNewport Beach, CA 926601417486143

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.