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 84 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. Kathleen Drennan, BSN, MSN, APRN-CVista, CA 920831811902661
  2. Molly Drennan, FNP-CSan Diego, CA 921211861863508
  3. Susie Drennan, ARNP-CSan Diego, CA 921101639764236
  4. Kathy Dressler, FNPLos Angeles, CA 900331316150261
  5. Tracy Drew, R.N., N.P.Bishop, CA 935141184810806
  6. Carolyn Dreyer, FNPFullerton, CA 928311386213734
  7. Kelley Driscoll, NPLong Beach, CA 908051881232387
  8. Lauren Drummey, FNP-BCLos Angeles, CA 900191942603295
  9. Jessica Drury, NPSan Francisco, CA 941141831433770
  10. Clarisa Du, NPSan Diego, CA 921261528784345
  11. Derek Du, FNPOrange, CA 928691689886863
  12. Anisha Dua, FNPNorthridge, CA 913241750403044
  13. Ana Duarte, MSN, APRN, FNP-CBrawley, CA 922271023601192
  14. Clarabelle Duarte, N.P.Fresno, CA 937201346644226
  15. Lyanne Duarte, FNP-BCLos Angeles, CA 900111003538802
  16. Melinda Duarte, FNPChula Vista, CA 919111912933888
  17. Melissa Duarte, FNP-CLos Angeles, CA 900101881415537
  18. Jocelyn Dubee, NPSan Diego, CA 921541174345052
  19. Lauren Dubey, FNPLos Angeles, CA 900071699227819
  20. Juanita Dubon, DNP, FNP-CPamona, CA 917661396143731
  21. Lillian Dubrall, FNP-BCOakland, CA 946051801264874
  22. Alessia Duca, RNLoma Linda, CA 923501518593300
  23. Paula Duclo, FNPMadera, CA 936371952382350
  24. Jalee Dudding, NURSE PRACTITIONERYorba Linda, CA 928861962094474
  25. Maria Dudley, APRN, FNPLos Angeles, CA 900471922438001
  26. Teal Dudziak, FNPNapa, CA 945591205446424
  27. Loretta Dudzik, FNP-CYorba Linda, CA 928871124592084
  28. Melvin Dueck, F.N.P.Torrance, CA 905031619016904
  29. Grace Duenas, FNPModesto, CA 953581851048896
  30. Matthew DuffRedlands, CA 923731558909226
  31. Lauren DuffyChino Hills, CA 917091952005498
  32. Patrick Duffy, MSN, ARNP, FNP-CMoreno Valley, CA 925511649485517
  33. Michelle Duffy-Reneau, FNPBanning, CA 922201912335225
  34. Laura Dufour, FNPEncino, CA 914361902676786
  35. Marilee Dufour, NPSolana Beach, CA 920751568808392
  36. Danielle DuganAnaheim, CA 928011912887068
  37. Gee Yeoun Dugan, FNP-CVista, CA 920841023656048
  38. Necole DuganWalnut Creek, CA 945981386147916
  39. Jaedeleen Duggan, MSN, FNP-CChino Hills, CA 917091245933688
  40. Yi-Jung Duh, N.P.Temple City, CA 917801376727834
  41. Diana Dukhovny, FNPSan Francisco, CA 941431912270216
  42. Silvana Dulanto, FNPMurrieta, CA 925621831975069
  43. Cristina Dulcich, NURSE PRACTITIONERBakersfield, CA 933011154781458
  44. Shanika Duliepe, MSN, FNP-BCCeres, CA 953071881222560
  45. Alyssa Dulong, NPSan Jose, CA 951281225626443
  46. Allan Dumlao, DNP, MS, FNP-CSacramento, CA 958171295500783
  47. Maybel DumlaoLos Angeles, CA 900661154957769
  48. Ana Duncan, NP-CFresno, CA 937201275266744
  49. Denise Duncan, FNP-CPalmdale, CA 935511285306456
  50. Katie Duncan, RNSan Diego, CA 921011215680517

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.