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 55 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. Rhealyn CudiaOrange, CA 928681376257493
  2. Isabella Cuenco, RNStanford, CA 943051114873866
  3. Lychees Cueva, RNSan Jose, CA 951101184469827
  4. Evelyn Cuevas, REGISTERED NURSENapa, CA 945581437764495
  5. Laura Cuevas, RNMadera, CA 936371124102421
  6. Rubi Cuevas, RNOakland, CA 946091114853207
  7. Rowena CulasSpring Valley, CA 919771487913760
  8. Katherine CulbergEl Sobrante, CA 948031780556738
  9. Susan Cull, RNRedding, CA 960021205089927
  10. Elena CulleeneyAltadena, CA 910011770976607
  11. Helen Culver, REGISTERED NURSE PUBEureka, CA 955011417131517
  12. Maria Cumiskey, REGISTERED NURSESan Francisco, CA 941031396927158
  13. Kipling CumminsSan Jose, CA 951321295616670
  14. Ana May CunananVallejo, CA 945911861621401
  15. Kathrine CunananSan Diego, CA 921051487019345
  16. Villamor CunananSan Diego, CA 921101699895664
  17. Stella CunhaFresno, CA 937211275891251
  18. Diane Cunningham, RNSan Diego, CA 921011417274713
  19. Kareema Cunningham, RNAntioch, CA 945091659736684
  20. Laura Cunningham, RNSan Diego, CA 921201649557042
  21. Roselyn CunninghamModesto, CA 953501861728131
  22. Corrinn Cunningham-Clevenger, RNLong Beach, CA 908051083475826
  23. Joseph CuratoloEscondido, CA 920251679438386
  24. Mihail CureteuColton, CA 923241861664021
  25. Gloria Curling, RNOakland, CA 946011609351071
  26. Christina CurrySanta Barbara, CA 931101376117937
  27. Alice Curtin, RNFresno, CA 937041710813969
  28. Cheryl CurtisLoma Linda, CA 923501790614766
  29. Jeanne CurtisColton, CA 923241043818370
  30. Camila Curtis-ContrerasOakland, CA 946121962196097
  31. Gregory CusackSan Francisco, CA 941021811244643
  32. Janet Cusick, RNBerkeley, CA 947101215116710
  33. Shamyan Cutler Dupont, RNWoodland Hills, CA 913031104641356
  34. Leslie CyesterDana Point, CA 926291790347045
  35. Carol D'Arco, RNRiverside, CA 925091376724427
  36. Danielle D'SouzaHanford, CA 932301255927034
  37. Julie Da Silva, RNSalinas, CA 939011649044702
  38. Lucia Helena Da Silva, RNOakland, CA 946191548672355
  39. Samantha Dabbs, BSN, RNRedding, CA 960011265270367
  40. Elliott Dabill, RN, PHNEureka, CA 955011578992616
  41. Tameika DabneyOakland, CA 946071811593221
  42. Telesforo Dacquel, RNLos Angeles, CA 900661619143468
  43. Patrick Mark Dacullo, RNFairfield, CA 945331134467913
  44. Angela Dacumos, RNSacramento, CA 958321568388601
  45. Janet Dagdag, RNSan Diego, CA 921011629200316
  46. Kalli Daggett, RNChula Vista, CA 919111366928376
  47. Shandy Daggs, RNBay Point, CA 945651871207746
  48. Cassandra DaginoFremont, CA 945361023271905
  49. Jocelyn Daguio, RN, PHNSan Jose, CA 951101467148700
  50. Ganga DahalDavis, CA 956161851773063

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.