NPPES file of Aug 9, 2026

Primary Care Nurse Practitioner in California

1,131 NPPES records list primary care nurse practitioner with a practice address in California, 2.9 per 100,000 residents, the 35th highest rate of 51. Los Angeles and San Francisco have the most; each record links to the provider's NPI and the California license search. Page 21 of 23.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363LP2300X · 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, 92

  1. Los Angeles92
  2. San Francisco74
  3. San Diego47
  4. Sacramento32
  5. Long Beach25

Primary Care Nurse Practitioner records in California

  1. Lorraine Taylor, NPSacramento, CA 958231992215263
  2. Lisa Teevan, NPSimi Valley, CA 930631720952880
  3. Vicente Rey Tejada, NPLompoc, CA 934361801271598
  4. Cyril Shan Tena, NPIrvine, CA 926181447799820
  5. Carine Tende, NPGlendale, CA 912031699286252
  6. Jacquelyn TerranovaRancho Cucamonga, CA 917301528860004
  7. Nimisha Thakkar, NPTorrance, CA 905031386396943
  8. Mai Nhia ThaoFresno, CA 937371114401569
  9. Chance Thepmontry-NhepRedlands, CA 923731487267233
  10. Maria Thomas, NPUpland, CA 917861760066542
  11. Asbjorg ThoringSan Marcos, CA 920781528659976
  12. Irene Tiedeman, RNSan Francisco, CA 941101659226710
  13. Mary Timmerman, FNPPetaluma, CA 949541427485465
  14. Javier Tiscareno, NPLos Angeles, CA 900951467571844
  15. Michele Tomasulo, FNPMarysville, CA 959011336109248
  16. Mawayidna Tombegou, NPSan Francisco, CA 941151306423009
  17. Jennifer Lynne ToomeyOceanside, CA 920581487347597
  18. Angelique Torres, FNP-CApple Valley, CA 923071689546293
  19. Tami Jo Torres, NPRedlands, CA 923741518622067
  20. Melissa Tracht, ARNPFort Irwin, CA 923101821322322
  21. Christopher Tran, NPMoreno Valley, CA 925571790382760
  22. Diane Tran, NPRohnert Park, CA 949281598438996
  23. Lynda Tran, NPHuntington Beach, CA 926481942776240
  24. Phet TranChino, CA 917101477329944
  25. Thao TranBellflower, CA 907061518657394
  26. Thao Tran, FNPSan Jose, CA 951361245943760
  27. Cherise Tressel, MSN, APRN, AGPCNP-BCBeverly Hills, CA 902111982473682
  28. Karen TrinidadVacaville, CA 956871205701976
  29. Katharine TriplettOrange, CA 928651851213763
  30. Alissa Triyoes, NPLong Beach, CA 908031477237535
  31. Alexandria Trubatisky, FNP-CLos Angeles, CA 900101578962312
  32. Veronica TsengIrvine, CA 926041134747918
  33. Ivy TuasonChino, CA 917101174976559
  34. Reis Tucker-MeadeSanta Rosa, CA 954041558863779
  35. Olga Tyler, FNPHawthorne, CA 902501225748791
  36. Robert UichancoThousand Oaks, CA 913601124905062
  37. Mary Uwhuba, FNP/DNPSacramento, CA 958291609717156
  38. Rubina VaghelaTorrance, CA 905051609681667
  39. Valerie Vahdat, NPLake Elsinore, CA 925301093474090
  40. Monique Vaillancourt, MSN, NPLos Angeles, CA 900951407974223
  41. Dorothea Vakis, RNPRedwood City, CA 940631386743011
  42. Keren ValenciaWalnut Creek, CA 945951932961661
  43. Andrea Van Beek, NPVisalia, CA 932911760927867
  44. Betty Van Horn, RNRiverside, CA 925041427483056
  45. Maika VangClovis, CA 936111033943154
  46. Trong Vang, RN, FNPWindsor, CA 954921407232457
  47. Karmen VardanyanGlendale, CA 912031265293831
  48. Ishita Varma, AGNPLong Beach, CA 908221013662030
  49. Renee VasquezLos Angeles, CA 900951316065923
  50. Rosie Vasquez, CPNP-PCLos Angeles, CA 900121477109957

Source: CMS NPPES, primary taxonomy 363LP2300X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 35 of 51 per resident

  1. Oklahoma3.1
  2. Louisiana3.0
  3. South Carolina2.9
  4. California2.9
  5. Missouri2.8
  6. Utah2.8
  7. 50 states and D.C.3.3

Source: CMS NPPES, primary taxonomy 363LP2300X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

62.7% of these records appear in a Medicare file, against 69.2% 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. California62.7%
  2. United States69.2%

Primary Care Nurse Practitioner records in California, measured

  • In a Medicare file709 of 1,131 · 62.7% here, 69.2% nationally
  • In the CMS Doctors and Clinicians file398 · 35.2% here, 49.4% nationally
  • Not updated in five years or more449 · 39.7% here, 38.2% nationally
  • Median graduation year2019 · the 398 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363LP2300X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,131 NPPES records list primary care nurse practitioner (363LP2300X) as their primary taxonomy with a practice address in California: 2.9 per 100,000 residents against 3.3 nationally (50 states and D.C.). Los Angeles has 92 of them (8%).

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. Florida1,082
  2. Texas822
  3. Ohio498
  4. Pennsylvania481

States with a similar rate per 100,000

  1. South Carolina2.9
  2. Missouri2.8
  3. Louisiana3.0
  4. Utah2.8

The largest states

  1. Florida1,082
  2. Texas822
  3. Ohio498
  4. Pennsylvania481
  5. New York462

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.