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 217 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. Claire Ann Nazareno, FNPSacramento, CA 958191538613989
  2. Mark Rainier Nazareno, FNPTracy, CA 953771114688769
  3. Michael NazarenoCarlsbad, CA 920081497225106
  4. Napoleon Nazareno, NP-CBerkeley, CA 947101427466465
  5. Natalie NazaretianSherman Oaks, CA 914231295454114
  6. Carolina Nazarin, FNPTujunga, CA 910421922972116
  7. Zauhra Nazery-Guillen, FNPSanta Ana, CA 927071508746306
  8. Yvonne Ndeh, FNP-BCSan Jose, CA 951281124589379
  9. Christine Ndetti, NPPatterson, CA 953631760734974
  10. Devine NdikwaLos Angeles, CA 900391780108878
  11. Jessica Ndiritu, FNPBerkeley, CA 947101205507142
  12. Joy Ndubuisi, FNPTorrance, CA 905011780043224
  13. Kristina Neagos, NPBeverly Hills, CA 902111053621565
  14. Molly Neal, NP-CConcord, CA 945201386049450
  15. Marilee Nebelsick-Tagg, FNPLa Jolla, CA 920371831102300
  16. Ariana Neddermann, FNP-CDowney, CA 902411548049471
  17. Annette Needham, NP-CSacramento, CA 958171346488210
  18. Robert Neeld, RNSan Diego, CA 921091386494334
  19. Aileen Neequaye, NPBakersfield, CA 933091831896794
  20. Kyle Nefzger, APRN, FNP-CEl Dorado Hills, CA 957621134873656
  21. Cheryl Negrin, NPPetaluma, CA 949541558577692
  22. Teresa Nehls, FNPWhittier, CA 906081285944058
  23. Mendy Nehrbass, FNP-CIrvine, CA 926041902308810
  24. Kelly Neil, F.N.PPoway, CA 920641780803254
  25. Judith NeilioRedding, CA 960021518065770
  26. Sheila Estelle Neira, NPSimi Valley, CA 930651942770656
  27. Stephanie Neiva, RN, NPRoseville, CA 956611275179871
  28. Sara Nejati, FNP-BCLos Angeles, CA 900371457172223
  29. Karin NeksalyanBurbank, CA 915041295652576
  30. Heather Nelch, APRN, FNP-CRiverside, CA 925061447821251
  31. Ashley Nelson, APRNGridley, CA 959481598286247
  32. Bridget NelsonLafayette, CA 945491447692728
  33. Christina Nelson, CFNPTujunga, CA 910421750369484
  34. Christine NelsonUpland, CA 917861720733942
  35. Desiree NelsonNewport Beach, CA 926631417539321
  36. Jessica Nelson, FNPCarlsbad, CA 920111265082838
  37. Kevin Nelson, FNPBakersfield, CA 933121316023385
  38. Kristen Nelson, RN, FNPSanta Maria, CA 934551639410244
  39. Mariana Nelson, FNP-CBakersfield, CA 933121578175097
  40. Mary Nelson, FNP-COjai, CA 930231285846220
  41. Natalie Nelson, FNPMission Hills, CA 913451154042893
  42. Natalie Nelson, NPFall River Mills, CA 960281982317624
  43. Nicole Nelson, FNPHuntington Park, CA 902551548038417
  44. Sarah Nelson, FNP-CEastvale, CA 917521518414515
  45. Tracy Nelson, NPSan Diego, CA 921341932391406
  46. Velvet NelsonSacramento, CA 958161942445424
  47. Victoria Nelson, FNP-BCPalo Alto, CA 943061760988935
  48. Nikolas Nemeth, NPDiamond Bar, CA 917651538869946
  49. Heather Nenadovic, FNPRancho Cucamonga, CA 917301477378230
  50. Debbie Nendze-Scheitler, FNPOroville, CA 959661891099917

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.