NPPES file of Aug 9, 2026

Registered Nurse in California

13,506 NPPES records list registered nurse with a practice address in California, 35 per 100,000 residents, the 30th highest rate of 51. San Diego and San Francisco have the most; each record links to the provider's NPI and the California license search. Page 3 of 271.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163W00000X · method

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

San Diego has the most, 1,223

  1. San Diego1,223
  2. San Francisco625
  3. Los Angeles526
  4. Sacramento508
  5. Fresno500

Registered Nurse records in California

  1. Kyrbe Adams, RNElk Grove, CA 957581982458261
  2. Patricia Adams, RN/CDECapitola, CA 950101871611384
  3. Leeann Adan, R.N.San Diego, CA 921011245762640
  4. Edilberto AdayaDowney, CA 902421619780079
  5. Rosemary AddaiMoreno Valley, CA 925531760198394
  6. Barbara Addleman, RNGreenbrae, CA 949041053551267
  7. Abigail AddoMenifee, CA 925841205777216
  8. Ama AddoLong Beach, CA 908101124662770
  9. Adepeju Ade-Obaseki, RN, BSN, MSNRocklin, CA 957651194671651
  10. Mary AdebayoLafayette, CA 945491548930811
  11. Karimat AdebiyiLancaster, CA 935351669172235
  12. Helen AdehnoomSan Francisco, CA 941091730973199
  13. Adeniyi AdeleyeLos Angeles, CA 900101326994906
  14. Marissa AdenFairfield, CA 945331437535176
  15. Tolulope AdeniyiArmona, CA 932021518659143
  16. Dorcas Adeoye Showole, R.N.Wilmington, CA 907441730669722
  17. Mary AdetulaOntario, CA 917641437658929
  18. Folake AdewoleSanta Cruz, CA 950621841853892
  19. Muna AdhikariSacramento, CA 958201508220559
  20. Natalia Aditya, RNMonrovia, CA 910161093129314
  21. Arlen Adjamian, RNSunland, CA 910401598377111
  22. Dennis Adjei, RNSanta Cruz, CA 950621881252401
  23. Gladelynn AdlaoGlendora, CA 917411881012193
  24. Boga Adogli, RN, PHNMartinez, CA 945531265770929
  25. Abena Adom, REGISTERED NURSEYucaipa, CA 923991659117059
  26. Ben Adom, NPHesperia, CA 923451417473034
  27. May AdranedaSan Diego, CA 921581245840727
  28. Leila Adriano, RNLancaster, CA 935351558883421
  29. Tiara Adutwum, R.N.French Camp, CA 952311306301692
  30. Elizabeth AdvientoSan Francisco, CA 941101124968987
  31. Laura Aello, RNChula Vista, CA 919111538343546
  32. Adi Afek, RNSan Francisco, CA 941101447790696
  33. Irene AfohRancho Cucamonga, CA 917301376410308
  34. Goli Afshary, R.N.Culver City, CA 902321790598548
  35. Joy-Katrina AgacidColton, CA 923241356745228
  36. Iveta Agadzhanova, RNEscondido, CA 920261427699982
  37. Stella AgashiOakland, CA 946211336808088
  38. Tokunboh AgbajeFresno, CA 937211093147209
  39. Brian AgbayaniPalm Springs, CA 922621932056504
  40. Cherry AgbayaniSan Francisco, CA 941031679202477
  41. Sheena Kristine Agbayani, RNSan Lorenzo, CA 945801831910652
  42. Daniel AgbogidiFresno, CA 937031780501460
  43. Theophilus Agbor, REGISTERED NURSECorona, CA 928831467281097
  44. Scarlett Agcaoili, RNJurupa Valley, CA 925091639948201
  45. Belinda Agdipa, RNSan Jose, CA 951281174754113
  46. Cyrille AggaraoTarzana, CA 913561578208716
  47. Felma AgliamSalinas, CA 939061932338522
  48. Johnfred AgluposPlacerville, CA 956671174941694
  49. Julie Auxenia Agojo, R.N.Walnut, CA 917891275833170
  50. Mitch Agorrilla, RNMonterey Park, CA 917541417716168

Source: CMS NPPES, primary taxonomy 163W00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 30 of 51 per resident

  1. Maryland40
  2. Arkansas40
  3. Oklahoma36
  4. California35
  5. Kansas34
  6. South Carolina33
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 163W00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

2.5% of these records appear in a Medicare file, against 1.5% 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. California2.5%
  2. United States1.5%

Registered Nurse records in California, measured

  • In a Medicare file343 of 13,506 · 2.5% here, 1.5% nationally
  • In the CMS Doctors and Clinicians file146 · 1.1% here, 1.0% nationally
  • Not updated in five years or more7,263 · 53.8% here, 57.2% nationally
  • Median graduation year2018 · the 146 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163W00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

13,506 NPPES records list registered nurse (163W00000X) as their primary taxonomy with a practice address in California: 35 per 100,000 residents against 44 nationally (50 states and D.C.). San Diego has 1,223 of them (9%).

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. Ohio9,656
  2. Texas8,921
  3. Washington5,708
  4. Michigan5,589

States with a similar rate per 100,000

  1. Kansas33.9
  2. Oklahoma35.9
  3. South Carolina32.8
  4. Vermont31.0

The largest states

  1. New York25,740
  2. Ohio9,656
  3. Texas8,921
  4. Washington5,708
  5. Michigan5,589

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.