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 28 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. Laura BowersRiverside, CA 925071568918183
  2. Michelle BowieOakland, CA 946121770183105
  3. Beth BowmanNapa, CA 945581487947081
  4. Brianna Bowman, RNHayward, CA 945451053158147
  5. Candice Bowman, RNSan Diego, CA 921301952566606
  6. Diane Bowman, RNModesto, CA 953501376691808
  7. Elizabeth Bowman, R.N.Livermore, CA 945511538350467
  8. Michelle Bowman, R.N.Santa Maria, CA 934581609941046
  9. Monica BowmanOakland, CA 946071861313496
  10. Ariel Boxerman, RNSan Francisco, CA 941181457721920
  11. Arlene BoyajianFresno, CA 937211790981892
  12. Jasmine BoydWoodland Hills, CA 913671760325096
  13. Nathan Boyd, RNHemet, CA 925431093397481
  14. Rachel Boyd, R.N.Santa Cruz, CA 950601770813529
  15. Ryan Boyd, RN, PCCNGardena, CA 902491245956804
  16. Wyatt Boyd, R.NSanta Cruz, CA 950621023449410
  17. Nicole Boydston, RNSan Mateo, CA 944031174003255
  18. Sallyann Boye, RNSan Diego, CA 921011942521000
  19. Dylan BoyerHollister, CA 950231629851340
  20. Wendy Boyer, RN, BSNSonoma, CA 954761619634094
  21. Taunya Boykins, RNMoreno Valley, CA 925571447549522
  22. Bernadette BoyleFresno, CA 937211568664910
  23. Joellyn Boyle, R.N., P.H.N.Marysville, CA 959011629259312
  24. Ashanti Bozeman, RNWinchester, CA 925961033670278
  25. Melissa Brace, RNTemecula, CA 925921417603416
  26. Darrell Bradbrook, RNSanta Barbara, CA 931101891627675
  27. Andreniki BradburyColton, CA 923241265358329
  28. Deborah Bradfield, RNQuincy, CA 959711578147799
  29. Ariel Bradley, R.N.Long Beach, CA 908221124367909
  30. Claudette Bradley, RNPasadena, CA 911051629696182
  31. Raymond Bradley, RNVista, CA 920811972745859
  32. Suzanne Bradley, RNOrange, CA 928681811826043
  33. Amaya BradshawEscondido, CA 920251104640051
  34. Jared Bradshaw, RNOakland, CA 946091700562121
  35. Merrilyn Brady, RNBakersfield, CA 933011730318411
  36. Sierra Brady, RN MSN CNS/NURSE ED.Fresno, CA 937031902726367
  37. Rogelio Braga, RNHanford, CA 932301578269510
  38. Sally Bragg, RNAuburn, CA 956031477686269
  39. Mary BrahamYucca Valley, CA 922841366603417
  40. Siobhan Braham, RNSan Diego, CA 921021609159474
  41. Vivian Brailoff, RNMartinez, CA 945531700527249
  42. Anthony Brambila, RNEl Centro, CA 922431003567686
  43. Ashley Bramlett, RNFortuna, CA 955401760302715
  44. Susan Brana, RNSan Diego, CA 921011023319647
  45. Katherine Branch, RNSacramento, CA 958211356867998
  46. Tamera Brandon, RNSan Francisco, CA 941111881541878
  47. Edna Brandow, RNSanta Cruz, CA 950601942336730
  48. Carolyn Brandt, R.N., BSN, CCRCSan Diego, CA 921341295709830
  49. Chastity Brannan, RNSanta Ana, CA 927041437901972
  50. Diane BrantmeyerSan Bernardino, CA 924151710459052

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.