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 291 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. Tiffani Angelica Speicher, NP-BCSan Bernardino, CA 924051346072154
  2. Regina Speights, DNP, FNP-C, PMHNP-BCLos Angeles, CA 900251982055430
  3. Suzarie Spence, FNPOxnard, CA 930331316339930
  4. Christine SpencerTruckee, CA 961611417012931
  5. Marcia Spencer, NPSan Mateo, CA 944011891281051
  6. Maria Cristina Spencer, FNPTemecula, CA 925911073301552
  7. Tonieka Spencer, RN, FNPSan Bernardino, CA 924051437718178
  8. Renae Spera, FNP-BCWalnut Creek, CA 945961609669522
  9. Sandra Spiedel, N.P.Newberry Springs, CA 923651790703684
  10. Jordyn Spiegel, FNPLos Angeles, CA 900251366898587
  11. Arlene Spilker, DNP, RN, FNP-CLos Gatos, CA 950321366937070
  12. Natalie Spiller, RN MSN FNPWoodland, CA 957761760743975
  13. Suzanne Spillner, MSN, FNP, RNVallejo, CA 945911316211576
  14. Lizabeth Spink, FNP-CSanta Barbara, CA 931111902299373
  15. Leah Spiro, MSN, FNP-CWest Hollywood, CA 900481447730445
  16. Jennifer Spohn, NP-CTorrance, CA 905031245622364
  17. Nicole Spooner, NURSE PRACTITIONERBerkeley, CA 947031508186644
  18. Edith SpottiswoodLancaster, CA 935341093415069
  19. Katie Sprague, FNPDuarte, CA 910101316656549
  20. Lois SpragueMurrieta, CA 925621083311476
  21. Monica Sprague, RN-CS, MSN, FNPSan Marcos, CA 920691265645709
  22. Mary Spring, FNP-CSan Diego, CA 921091174209266
  23. Kevin Spruce, DNP, FNP-CFresno, CA 937261043165251
  24. Hilary Spyers-Duran, NPLong Beach, CA 908061942335211
  25. Amanpreet Sra, FNPBakersfield, CA 933011346127982
  26. Parminder Sra, FNPBakersfield, CA 933011215725668
  27. Kirandeep Sran, FNPFremont, CA 945361326783887
  28. Maninderdeep SranBakersfield, CA 933011225894504
  29. Sandeep Sran, FNPClovis, CA 936191548192461
  30. Karen St HilaireLancaster, CA 935351598154734
  31. Yvette St Martin, N.P.National City, CA 919501780006486
  32. Torrie St.julien, DNPSan Diego, CA 921291871960369
  33. Arleen Sta. Maria Comiso, FNP-CSan Jose, CA 951321811337470
  34. Cary Staat, NPDuarte, CA 910101275579716
  35. Donna Stachowicz, DNP, NP-C, CENSan Diego, CA 921081033672969
  36. Lynda Stack, RNLos Angeles, CA 900281659405306
  37. Brittany Stackpoole, NURSE PRACTITIONERLos Angeles, CA 900071700262060
  38. David Staconis, FNPSan Francisco, CA 941101588912810
  39. Jessica Stacy, FNPLa Jolla, CA 920931407151780
  40. Shannon Stadelmann, FNPEncinitas, CA 920241922553908
  41. Emily Stadick, NPMurrieta, CA 925631720619455
  42. Caroline Staff, DNP, APRN, FNP-CLos Angeles, CA 900271902610918
  43. Ashley StaffordSan Marcos, CA 920781538828355
  44. Lisa Stafford, NPSanta Rosa, CA 954031144779497
  45. Brittany StaggSacramento, CA 958161336956366
  46. Richard Staggs, NURSE PRACTITIONERLoma Linda, CA 923571548332554
  47. Stephanie Stahl, NPSan Diego, CA 921031790175792
  48. Andrea Stailey, FNPLos Angeles, CA 900481245664218
  49. Amanda StaleyLoma Linda, CA 923501740826601
  50. Sara Stamback, NURSE PRACTITIONERLancaster, CA 935341699247510

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.