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 335 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. Dwayne Yee, FNP-BCClearlake, CA 954221891422416
  2. Edna Yee, NURSE PRACTITIONERSan Francisco, CA 941171205975497
  3. Heidi Yee, N.P.Modesto, CA 953501376586362
  4. Izza Marie Yee, FNPCanoga Park, CA 913031659199164
  5. John Paul YeeDowney, CA 902401174040570
  6. Kimberly Yee, NP, RNOceanside, CA 920571407590300
  7. Olga Yefremenkova, FNP-BC, PMHNP-BCSacramento, CA 958211780243139
  8. Edward Yeich, CRNP, FNPMartinez, CA 945531467833459
  9. Laura Yem, NPSouth Gate, CA 902801598474215
  10. Christine Yen, DNPLos Gatos, CA 950321174283600
  11. Kimberly YeoDuarte, CA 910101194422188
  12. Beahwa Yeoh, FNPSan Jose, CA 951251588621577
  13. Maria Yepiz-Wang, FNP-BCVisalia, CA 932771174927214
  14. Derrick Yerby, FNPMerced, CA 953401427583921
  15. Cameron Yerzyk, FNP-CIrvine, CA 926121821820085
  16. Lilit Yesayan, FNPBurbank, CA 915061396686580
  17. Sona Yesayan, FNPGlendale, CA 912081619489770
  18. Katherine Yi, FNPCosta Mesa, CA 926261154033371
  19. Sarah Yi, NPAnaheim, CA 928011922543883
  20. Alexandra Yi-Riley, FNPLoma Linda, CA 923541649852385
  21. Gebrehiwot Yibalih, FNPVan Nuys, CA 914061811870462
  22. Leabeth Yick, FNPPasadena, CA 911011861527301
  23. Sherin Yick, FNPMonterey Park, CA 917541689181430
  24. Evan YiehCulver City, CA 902321538821830
  25. Lauren Yien, FNPSanta Cruz, CA 950601316867773
  26. Joan Yildirimer, FNPIrvine, CA 926181285827956
  27. Eyerusalem Yilma, FNPSacramento, CA 958341568130342
  28. Ivy Yin, NPPomona, CA 917671053185769
  29. Quyen Yin, NURSE PRACTITIONERLos Angeles, CA 900331780701888
  30. Shuxian YinSan Jose, CA 951171699431189
  31. Wenni Yin, FNP-BCMonterey Park, CA 917541073278164
  32. Coka Yip, NPLos Angeles, CA 900481295915908
  33. Kelly Yip, FNP-CRosemead, CA 917701285430058
  34. Anthony Yniguez, FNP-CYorba Linda, CA 928861871185686
  35. Tiffany Rose Ynoquio, N.P.San Fernando, CA 913401144660697
  36. Meredith YocumEl Segundo, CA 902451710437728
  37. Laurie Yoder, MN, MPHNapa, CA 945581457468076
  38. Stephanie Yoder, MSN, FNP-BCPismo Beach, CA 934491265850630
  39. Stephanie Yom, FNP-BCLos Angeles, CA 900731053985127
  40. Christian Yong, NPLos Angeles, CA 900181104248376
  41. Jeffery Yonkus, FNPRoseville, CA 956611205479532
  42. Michelle Yonkus, APNFair Oaks, CA 956281124464110
  43. Belinda Yoo, FNPLos Angeles, CA 900381528515301
  44. David Yoo, NPLos Angeles, CA 900371003529314
  45. Hong Ju Yoo, FNP-CBuena Park, CA 906201841939618
  46. Joanna YooHuntington Beach, CA 926471013644889
  47. Karam Yoo, RN, NP-COakland, CA 946051144535543
  48. Tanya Yoo, FNPOroville, CA 959651871290098
  49. Jungim Yoon, NPLos Angeles, CA 900201255177440
  50. Lia Yoon, DNP, RN, FNP-CSan Diego, CA 921211114356615

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.