NPPES file of Aug 9, 2026

Nurse Practitioner in California

8,223 NPPES records list nurse practitioner with a practice address in California, 21 per 100,000 residents, the 41st highest rate of 51. Stanford and Los Angeles have the most; each record links to the provider's NPI and the California license search. Page 122 of 165.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363L00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Stanford has the most, 572

  1. Stanford572
  2. Los Angeles520
  3. San Diego458
  4. San Francisco425
  5. Palo Alto318

Nurse Practitioner records in California

  1. Brittney ReedMather, CA 956551023995446
  2. Heather Reed, NPLaguna Niguel, CA 926771942015045
  3. Jessica Reed, NPBrentwood, CA 945131356130678
  4. Lynda Reed, NPDiamond Bar, CA 917651285834242
  5. Jaime Rees, MSN, FNP-CStanford, CA 943051780055582
  6. Cecily Reeves, FNP, PHDOakland, CA 946091669685863
  7. Olivia Reeves, NPLos Angeles, CA 900331619576410
  8. Ryan Reeves, FNPMerced, CA 953401083560015
  9. Julia Gliceria RegaladoSan Francisco, CA 941151437886488
  10. Kathleen Regan, NPStanford, CA 943051639117989
  11. Margaret Regan-Rainey, NPLos Angeles, CA 900331831333459
  12. Alisha Dana ReginioBrentwood, CA 945131407798010
  13. Jocelaine RegisFrench Camp, CA 952311073139028
  14. Kristina Regwan, FNPMonterey, CA 939401346783651
  15. Karen Rehder, NPSan Francisco, CA 941211932178852
  16. Alexisnada Reid, FNPNewport Beach, CA 926631447025499
  17. Beth Reid, NPChico, CA 959261669495107
  18. Dorthy ReidDowney, CA 902411285720128
  19. Emily Reid, N.P.San Diego, CA 921031083081467
  20. Emy Reid, FNPSherman Oaks, CA 914111326141623
  21. Rieko Reid, NPSylmar, CA 913421558421644
  22. Allison Reilly, NPFresno, CA 937201487951596
  23. Carole ReillySanta Ana, CA 927071730910167
  24. Tara Reilly, NPSan Francisco, CA 941091710905104
  25. Diane Reince, NPAnaheim, CA 928071073684965
  26. Stephanie Reittinger, NPChula Vista, CA 919111013160308
  27. Sana Remillard, NOSan Bernardino, CA 924051225086556
  28. Regina Remolacio, FNPBakersfield, CA 933121679860035
  29. Michelle Remy, DNPGlendale, CA 912061568273456
  30. Celine Rendle, FNP-CSan Francisco, CA 941221770301525
  31. Ilana Renfroe, RN, NPLa Jolla, CA 920371801485545
  32. Susan Renteria, N.P.Ventura, CA 930041881631786
  33. Candice Renteria-Soto, RNLos Angeles, CA 900071235225020
  34. Dalaine Resurreccion, AGPCNP-OEH, PHNMonterey, CA 939401538670716
  35. Edrose Retodo, N.P.Hayward, CA 945421871922450
  36. Chrystine Revelli, FNP-CSan Diego, CA 921081629704267
  37. Alvin Reyes, NPStanford, CA 943051669893376
  38. Ann Marielle Reyes, NPCerritos, CA 907031790520765
  39. Catherine Reyes, NPSylmar, CA 913421679647168
  40. Daniel ReyesLos Angeles, CA 900951548156755
  41. Ericson ReyesLakewood, CA 908051740397413
  42. Honeyleen ReyesGlendora, CA 917411518360437
  43. Karitza ReyesSacramento, CA 958151386581668
  44. Linda Reyes, NPLa Habra, CA 906311619984846
  45. Maribel Reyes, NPPittsburg, CA 945651114255056
  46. Sonia Reyes, MSN, FNPEmeryville, CA 946081962571174
  47. Femina Grace Reyes-David, RN, MSN, NP-CBuena Park, CA 906211225462401
  48. Rene Wilfredo Reyna-Tobar, NPSacramento, CA 958111952800781
  49. Melanie Reynolds, NPBakersfield, CA 933091952936429
  50. Laura Reynoso, NP, RNRancho Cucamonga, CA 917301871069575

Source: CMS NPPES, primary taxonomy 363L00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 41 of 51 per resident

  1. Alaska22
  2. Colorado21
  3. New Jersey21
  4. California21
  5. Louisiana20
  6. Maryland20
  7. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 363L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

65.3% of these records appear in a Medicare file, against 73.4% 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. California65.3%
  2. United States73.4%

Nurse Practitioner records in California, measured

  • In a Medicare file5,368 of 8,223 · 65.3% here, 73.4% nationally
  • In the CMS Doctors and Clinicians file3,427 · 41.7% here, 57.4% nationally
  • Not updated in five years or more3,696 · 44.9% here, 44.6% nationally
  • Median graduation year2017 · the 3,425 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

8,223 NPPES records list nurse practitioner (363L00000X) as their primary taxonomy with a practice address in California: 21 per 100,000 residents against 29 nationally (50 states and D.C.). Stanford has 572 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. Florida8,844
  2. Illinois4,892
  3. Texas4,825
  4. North Carolina4,524

States with a similar rate per 100,000

  1. New Jersey21.1
  2. Colorado21.4
  3. Alaska21.5
  4. Louisiana20.4

The largest states

  1. Florida8,844
  2. Illinois4,892
  3. Texas4,825
  4. North Carolina4,524
  5. Ohio4,254

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.