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 325 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. Shanytel Weathersby, FNP-CMerced, CA 953411740605260
  2. Indie Weatherspoon, NP-CLong Beach, CA 908131730836040
  3. Amanda Weaver, NPSan Diego, CA 921171427603836
  4. Colleen Weaver, FNPSacramento, CA 958411487817268
  5. Michelle Weaver, N.P.Yucca Valley, CA 922841679669147
  6. Allison Webb, APRNSan Francisco, CA 941041427674621
  7. David Webb, RN, MSN, FNP-BCBoulder Creek, CA 950061144459595
  8. Deborah Weber, NPGreenbrae, CA 949041033356696
  9. Geraldine Weber, FNPLos Angeles, CA 900241346070240
  10. Kayla Weber, NPCosta Mesa, CA 926261679125298
  11. Laura WeberSan Diego, CA 921271841469467
  12. Ann Webster, NPOrange, CA 928661366553984
  13. Carey Webster, FNPAuburn, CA 956021568075190
  14. Allison Weed, NP-CCarlsbad, CA 920081972048551
  15. Jhamillia Weekes-Bowers, FNPBurbank, CA 915051174912331
  16. Susan Weeks, NPMoreno Valley, CA 925551023149010
  17. Donna Wegman, NPLos Angeles, CA 900071508200809
  18. Tammy Wegrzyn, NPRiverside, CA 925051801123914
  19. Corey Wehr, NPEncinitas, CA 920241669802211
  20. Leanna Wei, FNP-BCSan Francisco, CA 941161992487235
  21. Elise Weichbrodt, FNPValencia, CA 913551053769406
  22. Maria WeickertSan Diego, CA 921031841758984
  23. Winona Weidemann, R.N. F.N.P.Morgan Hill, CA 950371437158219
  24. Anne WeidnerLaguna Beach, CA 926511538644380
  25. Jessica Weidner, NURSE PRACTITIONERFountain Valley, CA 927081629596911
  26. Amber Weigand, MSN, RN, FNP-BCCarlsbad, CA 920081508133505
  27. Janelle Weigel, FNPSan Francisco, CA 941211760716765
  28. Alina Weigelt, MSN, RN, FNP-CSan Francisco, CA 941431871410027
  29. Elizabeth Weil, FNPCeres, CA 953071255862553
  30. Denise Weinberg, N.P.Orange, CA 928671568924793
  31. Elizabeth Weinberg, ARNPRedding, CA 960011043645013
  32. Amanda Weir, NPSanta Maria, CA 934551871730747
  33. Chantell Weir, FNPJamestown, CA 953271043614985
  34. Daniel Weir, FNP-BCSan Diego, CA 921231770081655
  35. Janet Weir, FNPLos Angeles, CA 900951699041418
  36. Spencer Weir, MSN, FNPOakland, CA 946071952729014
  37. Paige WeisbrodCupertino, CA 950141265096283
  38. Catherine Weiser, NPSan Francisco, CA 941101285731158
  39. Karen Weiss, NPMartinez, CA 945531720328487
  40. Elizabeth Weissbart Wasik, FNPPlacerville, CA 956671053894717
  41. Patricia Wekhomba, NURSE PRACTITIONERLos Angeles, CA 900341598417099
  42. Layla Welborn, FNPOakland, CA 946011053711994
  43. Cheryl Welch, FNPChula Vista, CA 919111295980977
  44. Melinda Welch, FNPPasadena, CA 911071639881436
  45. Michelle Welch, N.PLancaster, CA 935341518403849
  46. Barbara Welcher, NURSE PRACTITIONERWest Sacramento, CA 956911386083277
  47. Susan Weldon, FNPHanford, CA 932301740919414
  48. Maureen Welker, MSN, NPC, CCRNMission Viejo, CA 926911386608438
  49. Susan Wellborn, NURSE PRACTITIONERLong Beach, CA 908131578699484
  50. David Weller, FNPWest Sacramento, CA 956911033388723

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.