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 200 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. Wilma Rabanal, RNFresno, CA 937031255219580
  2. Julianna Rabanal-Miceli, RNSanta Cruz, CA 950601235707217
  3. Elma Catherine RabayaSan Bernardino, CA 924151194597039
  4. Linda Rachell, RNLong Beach, CA 908051841326923
  5. Pamela Radgowski, RNSan Jose, CA 951261790344802
  6. Jayeleene RadkeChico, CA 959261306590864
  7. Nenad Radojevic, RNPaso Robles, CA 934461003501081
  8. Marilyn Raffinot, RNHayward, CA 945411265855662
  9. Evangeline RagadiBakersfield, CA 933051023431889
  10. Gladys RagudosBakersfield, CA 933061407389216
  11. Dexter Raguindin, RNCastro Valley, CA 945781609742410
  12. Paniz RahiTarzana, CA 913561497611248
  13. Mitra Rahimi, REGISTERED NURSEWestlake Village, CA 913621245944909
  14. Ramin RahimniaTarzana, CA 913561891469417
  15. Patricia Rahlf, RNChico, CA 959261366742926
  16. Shega RahmanouTorrance, CA 905051306597661
  17. Preet RaiRoseville, CA 957471417829433
  18. Jean Claudine RaimondiAlameda, CA 945011184459042
  19. Jenae Raineri, R.N.Santa Ana, CA 927011154600179
  20. Meagin Raja, RNSacramento, CA 958411477215788
  21. Aleksei Rajamachvili, RNSan Rafael, CA 949031487500666
  22. Liza RajeshSan Jose, CA 951321710817713
  23. Yordanka Rakeva, RNBeverly Hills, CA 902121205254034
  24. Simone Ralls, BSN,RNRoseville, CA 956611689099517
  25. Maya RamUnion City, CA 945871639001274
  26. Renea Rambo, RNOakland, CA 946011124361530
  27. Natalie Jane RamchandaniLos Angeles, CA 900261619608932
  28. Misti Ramey, RNSan Diego, CA 921081689440323
  29. Maricar Ramido, RNSan Diego, CA 921031639009228
  30. Diana RamilIndio, CA 922031316463615
  31. Alexis RamirezSanta Fe Springs, CA 906701174443980
  32. Ameurfina Ramirez, RNMonterey, CA 939401407976525
  33. Annabel RamirezFresno, CA 937201134019540
  34. Betzabeth Ramirez, RNSan Diego, CA 921031164280673
  35. Cassady Ramirez, RNSan Diego, CA 921011528501954
  36. Charlene Ramirez, RNMagalia, CA 959541639439045
  37. Diana Ramirez, RNSacramento, CA 958161710742507
  38. Ednita Ramirez, RNTorrance, CA 905051043900483
  39. Eliana RamirezFresno, CA 937221235883802
  40. Francisco RamirezSanta Barbara, CA 931111093339004
  41. Gladys Ramirez, RNSanta Ana, CA 927061194304618
  42. Govardan RamirezLancaster, CA 935341720716301
  43. Heather Ramirez, RNMurrieta, CA 925631548846132
  44. Herminia RamirezDowney, CA 902421821801291
  45. Jonathan RamirezLong Beach, CA 908061669398293
  46. Joseph RamirezColton, CA 923241134391584
  47. Josephine Norma Ramirez, RNLancaster, CA 935351215354428
  48. Kaylee RamirezSan Diego, CA 921011225832132
  49. Kelly RamirezEureka, CA 955011992209894
  50. Keyna RamirezFresno, CA 937211790043776

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.