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 174 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. Carolyn Legaspi, APRN, FNP-CWest Hollywood, CA 900481396212049
  2. Eileen LegaspiSacramento, CA 958251659610665
  3. Gladys Legaspi, MSN, APRN, FNP-CSan Diego, CA 921201871455592
  4. Leonardo Legaspi, N.P.Los Angeles, CA 900631558620021
  5. Marie Anne Legaspi, NPLos Angeles, CA 900271427020833
  6. Marieanne Legaspi, FNP BCMurrieta, CA 925621275487944
  7. Rowena LegaspiCamarillo, CA 930101700591575
  8. Sharon Legenza, NPSan Francisco, CA 941101871620864
  9. Melissa Lego, NP-CNorwalk, CA 906501053607895
  10. Lindy LegohGrand Terrace, CA 923131629822812
  11. Leah Legrant, NPCarmichael, CA 956081245116540
  12. Sandeep Lehil, FNP-CChico, CA 959261710242995
  13. Colleen Lehr, FNPSacramento, CA 958171881136984
  14. Jason Lei, FNPDuarte, CA 910101437552726
  15. Mary Leier, N.P.Los Angeles, CA 900481417216391
  16. Lindsey Leigh, FNP-BCThousand Oaks, CA 913611629616388
  17. Steven Leiner, NPSan Francisco, CA 941101023107174
  18. Christine Leisek, NPMonterey, CA 939401588279293
  19. Margaret Leisz, FNPSonoma, CA 954761326581331
  20. Desiree Leithem, NURSE PRACTITIONERSan Diego, CA 921031952564320
  21. Roxanne Leitner-KeiserMather, CA 956551649091604
  22. Dominique Lekander, FNPSan Jose, CA 951281962264200
  23. Tammy Lelavith, FNPCanoga Park, CA 913031356888051
  24. Wendi Lelke-Wallway, NPSan Francisco, CA 941211417089590
  25. Margo Lella, APRN, FNPBishop, CA 935141124575261
  26. Joshua Lem, NPPleasanton, CA 945881356709745
  27. Megan Lemon, FNPTravis Afb, CA 945351396287710
  28. Katrinia Lemons, FNPPlacerville, CA 956671487009171
  29. Estela Lemus, NP-BCHuntington Park, CA 902551396574067
  30. Guadalupe Lemus, FNP-CPorterville, CA 932571962803692
  31. Maria Lemus, FNPBell, CA 902011912533860
  32. Maria Lendaris, NP-CSan Jose, CA 951241922596899
  33. Marlene Lennon, FNP-CSaint Helena, CA 945741023089729
  34. Ryan Lennon, RNSan Diego, CA 921131558084855
  35. Alexis Lenon, FNPOrange, CA 928681720857972
  36. Maria-Idalia Lens, NP-CSan Francisco, CA 941101700947264
  37. James Lentz, FNPRiverside, CA 925031942332010
  38. Holly Leo, NPTustin, CA 927801467663666
  39. Brooke Leon, N.PSan Mateo, CA 944011154561009
  40. Cinzia Leon, NURSE PRACTITIONERPomona, CA 917671487473484
  41. Genna Leon, MSN, FNP-CClovis, CA 936111942710355
  42. Luis Leon, MSN, RN, APRN, NP-CRiverside, CA 925091396257499
  43. Mayreni Leon, NP-CApple Valley, CA 923081649770389
  44. Tana Leon-Toscano, FNP-CMadera, CA 936361962096339
  45. Kelley Leonard, CRNPFolsom, CA 956301275822520
  46. Kristin Leonard, C.F.N.P.Fresno, CA 937201881924124
  47. Lauren Leonard, FNPRoseville, CA 956611174331904
  48. Amber Leonard Alibrio, FNPTorrance, CA 905031245696897
  49. Jordan Jennifer Leonardo, FNP-BCBellflower, CA 907061215394689
  50. Johnne Leoncio, NP-CLake Forest, CA 926301578060786

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.