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 222 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. Nahal NiakanSan Diego, CA 921211740665611
  2. Sandra Nibbelink Ahearn, NPOceanside, CA 920561326513441
  3. Laura NicaEl Monte, CA 917311750585105
  4. Jazmine Nicdao-Labilles, DNP, APRN, FNP-CIrvine, CA 926141528852027
  5. Katia Nicholaw, NPOroville, CA 959661417871757
  6. Amy Nichols, MS, FNP-BCBeverly Hills, CA 902101942742804
  7. William Nichols, NPSan Francisco, CA 941151326664145
  8. Catherine NickellBakersfield, CA 933111760193148
  9. Gasong NickersonSacramento, CA 958161962877282
  10. Cathi Nicklas, FNPBeverly Hills, CA 902111053471052
  11. Ann Nicol, FNPPetaluma, CA 949541720010580
  12. Adelle Nicolas, FNPSan Diego, CA 921211285996629
  13. Charlotte Nicolas, FNPLong Beach, CA 908071568961621
  14. Lilia Nicolas, NP-CPanorama City, CA 914021164804167
  15. Denise Nicolini, RN, FNPSonora, CA 953701750403903
  16. Jessica NicolleUpland, CA 917861376435305
  17. Elena Niebel, NURSE PRACTITIONERBrawley, CA 922271033497235
  18. Alaina Niebuhr, FNP-CFolsom, CA 956301013304567
  19. Brittany NielsenSacramento, CA 958341922873322
  20. Tiffany Nielsen, MSN, FNP-C, RNLong Beach, CA 908061639519473
  21. Maria Niepagen, FNPBishop, CA 935141447718978
  22. Gn Niere, NP-CNapa, CA 945581326841453
  23. Evelyn NievesTemecula, CA 925911720758980
  24. Lizette Nieves, FNPOrange, CA 928681346096690
  25. Jane Nightengale, FNPTorrance, CA 905051437887387
  26. Nisha Nijjar, FNP-CRoseville, CA 956611871041970
  27. Lizaveta NikitsinaSan Diego, CA 921261972011724
  28. Holly Nikodym, FNPUpland, CA 917861083306542
  29. Sona Nikoghossian, F.N.P.Los Angeles, CA 900271689959645
  30. Karine Nikoghosyan, FNPSanta Clarita, CA 913871376346841
  31. Grace Niles, FNP-COrange, CA 928681578009528
  32. Susan Nilles, FNPTorrance, CA 905061467984724
  33. Signhild Nilsen, NPPalmdale, CA 935511932093283
  34. Viola Ninchak, FNPLa Jolla, CA 920371275007403
  35. Angela NingClaremont, CA 917111396966982
  36. Juan-David Nino-Lopez, NPOakland, CA 946111386307569
  37. Catherine Nitafan-Young, FNPStockton, CA 952101255433033
  38. Lee Nivinskus, FNP-CChino Hills, CA 917091932072964
  39. Jacquiline Njagi-Brown, NPSan Diego, CA 921301073322681
  40. Ilda Njilefac, FNPCorona, CA 928831528859642
  41. Anne Njoku, DNP, FNP-C, BSN, RNRedway, CA 955601174356216
  42. Bertha Nkemere, FNPBarstow, CA 923111295901700
  43. Fidelia NnachetamInglewood, CA 903051992156962
  44. Clara Nnadi, NURSE PRACTITIONERColton, CA 923241124538152
  45. Ugochi NnadozieGardena, CA 902471518464486
  46. Ujunwa NnajiLos Angeles, CA 900321891322145
  47. Laurie Nobilette, FNP,MSNSan Francisco, CA 941021831122951
  48. Tracie Noble, NURSE PRACTITIONERSan Jacinto, CA 925831790270544
  49. Edgar Nobleza, FNP-CDelano, CA 932151366923823
  50. Thomas Nocera, FNPSanta Rosa, CA 954071598446858

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.