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 76 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. Lasondra Defreeze, NURSE PRACTITIONERPomona, CA 917671588507495
  2. Angie DegennaroRiverside, CA 925061215562897
  3. Spring Degomez, FNPSan Diego, CA 921261134559016
  4. Erinn Degracia, FNPVista, CA 920831043729825
  5. Bomnara Degroot, FNPModesto, CA 953501578105789
  6. Cindy Deguzman, NP-CCampbell, CA 950081609538834
  7. Dennis DeguzmanEl Cajon, CA 920201427516384
  8. Kristin Dehahn, NPSanta Barbara, CA 931051295325819
  9. Maryam Dehbozorgi, FNPUpland, CA 917861922954080
  10. Lori Deiparine, FNP, RNMonterey, CA 939401861290132
  11. Haleh Dejam, NPMission Viejo, CA 926911275107310
  12. Amelia Dejesus, FNPSan Diego, CA 921611992957997
  13. Melissa DejesusLos Angeles, CA 900241427431204
  14. Betty Del AguilaIndio, CA 922011689057499
  15. Noreen Del NapolesConcord, CA 945201023960762
  16. Christine Del Palacio, NPHawthorne, CA 902501952843690
  17. Annalyn Del PilarBakersfield, CA 933091609387166
  18. Corinne Del Rosario, MSN, FNP-CLos Angeles, CA 900951871758912
  19. Russell Del RosarioAntioch, CA 945311942699574
  20. Isabel Del Toro, NP-CNorwalk, CA 906501366902629
  21. Adriana Del Valle, NPCeres, CA 953071487334868
  22. Almi Del Villar, F.N.P.Rialto, CA 923761518359892
  23. Angelito Dela Cruz, DNPOceanside, CA 920571457806366
  24. Lani Dela NocheSanta Ana, CA 927011205606167
  25. Yzabel Dela PazSan Francisco, CA 941431700719242
  26. Elvira Dela Pena, NPSanta Maria, CA 934541538402409
  27. Maria Angela Dela Rima, NPWalnut Creek, CA 945961093441040
  28. Maria Dela Rosa, NPDuarte, CA 910101013449206
  29. Ronaldo Dela Vega, NPFremont, CA 945381841530185
  30. Dawn Delacruz, FNPSan Diego, CA 921341881842086
  31. Maricel DelacruzEl Cajon, CA 920201700314978
  32. Heather Delagi, N.P.Santa Cruz, CA 950641326301177
  33. Kimberly DelandtsheerBig Bear Lake, CA 923151124711247
  34. Mija Delaney, FNPSan Jose, CA 951281023334497
  35. Sara Delao, NPPalo Alto, CA 943061912030255
  36. Arlene Delapaz, NP-CIndio, CA 922011851962062
  37. Karoljohn Delara, NURSE PRACTITIONERChula Vista, CA 919131306478896
  38. Rebecca Delatorre, FNP-CBakersfield, CA 933121952992539
  39. Catherine Delay, MSN, FNPColusa, CA 959321376741223
  40. Jennifer Delayo, FNPFresno, CA 937031922382589
  41. Dora DelcidClaremont, CA 917111841031630
  42. Katherine Deleon, FNP-CMurrieta, CA 925621700482452
  43. Diana Marie DelfinFresno, CA 937031700321197
  44. Frenz Dave Delfin, FNP-CLos Angeles, CA 900371841952520
  45. Maria Delgadillo, FNPVentura, CA 930031710103445
  46. Melisa Delgadillo, NPCalexico, CA 922311730970963
  47. Edna Delgado, FNP-BCCypress, CA 906301598299612
  48. Jessica DelgadoPinole, CA 945641881355709
  49. Juan Delgado, FNPBakersfield, CA 933061902283716
  50. Melissa Delgado, FNP-CBurbank, CA 915051588268106

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.