NPPES file of Aug 9, 2026

Nurse Practitioner in California

8,223 NPPES records list nurse practitioner with a practice address in California, 21 per 100,000 residents, the 41st highest rate of 51. Stanford and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 86 of 165.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363L00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Stanford has the most, 572

  1. Stanford572
  2. Los Angeles520
  3. San Diego458
  4. San Francisco425
  5. Palo Alto318

Nurse Practitioner records in California

  1. Audrey Lipp, FNPVictorville, CA 923951578301719
  2. Roy Kimberly Lirio, MSN, APRN, NP-CSacramento, CA 958341609417021
  3. Kevin Little, NURSE PRACTITIONERSan Rafael, CA 949011831511856
  4. Kaitlyn Litton, F.N.PMonterey, CA 939401598316671
  5. Amy Litvin, MS, RN, GNP-BC, CWCNSan Francisco, CA 941311841578127
  6. Helen Litwiler, NPSanta Cruz, CA 950601710082490
  7. Chun-Ying Liu, NPStanford, CA 943051285965038
  8. Esther Liu, NPStanford, CA 943051740491521
  9. Heidi Liu, NPPalo Alto, CA 943041285382861
  10. Jialing LiuSouth El Monte, CA 917331215709233
  11. Juliana Liu, NPStanford, CA 943051811023088
  12. Nancy Liu, NPLos Angeles, CA 900481669677092
  13. Sharon Liu, FNPRedding, CA 960021003358904
  14. Nancy Livingston, NPLos Angeles, CA 900241902147978
  15. April Liwag, NP-COrange, CA 928681578007662
  16. Tara Liwag, NPSan Francisco, CA 941431285363846
  17. Eliza Kym LiwanagLoma Linda, CA 923501245935915
  18. Carla Lizarraga, NPBellflower, CA 907061366519118
  19. Pamela Lizarraga, NPBellflower, CA 907061902973753
  20. Andrea Lizarraga Sikic, NPPalo Alto, CA 943041588496194
  21. Myradin LlagaunoPalo Alto, CA 943011972691772
  22. Ilda Llamas, RNSan Marcos, CA 920781770320152
  23. Mary Katherine Llarena, FNP-CSanta Maria, CA 934541447793211
  24. Rey Anthony LlevaBakersfield, CA 933091760267389
  25. Arlin Marie Llido, NPLos Angeles, CA 900341679115299
  26. Beverley Lloyd, NPFontana, CA 923351750440483
  27. Emily Lloyd, NPFOakland, CA 946061003029315
  28. Esther Lo, N.P.Colton, CA 923241053340562
  29. Yeu Lo, NPFresno, CA 937261083293641
  30. Tat'Yana Loboda, NPSacramento, CA 958251831884196
  31. Gloria Lochridge, FNPTuolumne, CA 953791477557429
  32. Judy Lock, FNPHealdsburg, CA 954481235354945
  33. Mariana Locke, FNP-CSacramento, CA 958251649482894
  34. Mathew Loe, NPLemoore, CA 932461073578522
  35. Deborah Loehr, NURSE PRACTITIONERSan Diego, CA 921821255511143
  36. Christina Loeliger, FNPOakley, CA 945611356614762
  37. Janette Loera, FNPFresno, CA 937111568151090
  38. Jillian Loewen, NPSanta Barbara, CA 931051154609600
  39. Erika Logan, NP-BC, RNSacramento, CA 958171710781125
  40. Sarintha LoganSanta Barbara, CA 931051841078599
  41. Angelina Logarta, NPSan Mateo, CA 944021659930972
  42. Elizabeth Logue, CRNPBakersfield, CA 933011730315508
  43. Marissa Lohr, NPStanford, CA 943051952999740
  44. Dawn Lohr-Poot, FNP-CTurlock, CA 953821356968796
  45. Melanie LolmaughNorth Highlands, CA 956601902768443
  46. Renatta LolongStanford, CA 943051760951958
  47. Sheila Loman, APNPChula Vista, CA 919101689223273
  48. Lisa Lombardi, FNP, RN, BSN, BA, LESan Clemente, CA 926731902685282
  49. Shelby Lombardi, NPVisalia, CA 932771114698602
  50. Graciela LombardoLynwood, CA 902621285844845

Source: CMS NPPES, primary taxonomy 363L00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 41 of 51 per resident

  1. Alaska22
  2. Colorado21
  3. New Jersey21
  4. California21
  5. Louisiana20
  6. Maryland20
  7. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 363L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

65.3% of these records appear in a Medicare file, against 73.4% 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. California65.3%
  2. United States73.4%

Nurse Practitioner records in California, measured

  • In a Medicare file5,368 of 8,223 · 65.3% here, 73.4% nationally
  • In the CMS Doctors and Clinicians file3,427 · 41.7% here, 57.4% nationally
  • Not updated in five years or more3,696 · 44.9% here, 44.6% nationally
  • Median graduation year2017 · the 3,425 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

8,223 NPPES records list nurse practitioner (363L00000X) as their primary taxonomy with a practice address in California: 21 per 100,000 residents against 29 nationally (50 states and D.C.). Stanford has 572 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. Florida8,844
  2. Illinois4,892
  3. Texas4,825
  4. North Carolina4,524

States with a similar rate per 100,000

  1. New Jersey21.1
  2. Colorado21.4
  3. Alaska21.5
  4. Louisiana20.4

The largest states

  1. Florida8,844
  2. Illinois4,892
  3. Texas4,825
  4. North Carolina4,524
  5. Ohio4,254

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.