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 22 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. Patricia BellDanville, CA 945061386234698
  2. Tanya Bell, RNOakland, CA 946021265236780
  3. Jennifer Lee Bellefontaine, BSCN, RNAnaheim, CA 928051326227646
  4. Natalie Beller, RNSan Luis Obispo, CA 934011417284472
  5. Nicolette BellezaVacaville, CA 956871518755404
  6. Glory Jane BelloTarzana, CA 913561174190508
  7. Marie-Fe Belocura, MSN, RN, PHNVacaville, CA 956881699144386
  8. Gloria BelonwuSacramento, CA 958201770134017
  9. Ellen Belton, RNOroville, CA 959651174915219
  10. Anthony Beltran, RNSan Diego, CA 921081427924265
  11. Berlin BeltranLa Jolla, CA 920371629733258
  12. James Beltran, RNLos Angeles, CA 900351679412696
  13. Rose Ann Beltran, RNRiverside, CA 925061831680610
  14. Valeria BeltranRedwood City, CA 940631558245761
  15. Charissa BeluliaSan Leandro, CA 945781811717184
  16. Florestina Bench, RNSan Bernardino, CA 924151023401684
  17. Ma Olivia Bencito, RNSan Diego, CA 921261285455071
  18. Medel BencitoColton, CA 923241336512953
  19. Paolo BencitoCorona, CA 928791477499432
  20. Lori Benedict, RNDavis, CA 956161356119150
  21. Helen BenedictoColton, CA 923241689845562
  22. Nanette BenignoFresno, CA 937031275453268
  23. Maria Nina BeninHayward, CA 945451720629801
  24. Miguel Benitez, R.N.Fresno, CA 937061073872537
  25. Jo Ann BenjaminCerritos, CA 907031598924177
  26. Judith Benkert, CNM NPSan Francisco, CA 941101407885544
  27. Allison BennettScotts Valley, CA 950661558213157
  28. Calien Bennett, RNOakland, CA 946121548668833
  29. Janna Bennett, RN 373974Alturas, CA 961011396436069
  30. Kylie Bennett, RNRedwood City, CA 940631659246734
  31. Marlena Bennett, RNSan Diego, CA 921051770835373
  32. Mary Bennett, RN, BSN, PHN,Buena Park, CA 906201225922735
  33. Shawna BennettTarzana, CA 913561629881842
  34. Ok BensleyColton, CA 923241316502727
  35. Ann BensonSacramento, CA 958151871320606
  36. Miriam Benson, RNMenifee, CA 925851124628466
  37. Susan Benson, RNLos Banos, CA 936351760662795
  38. Tammy BensonCarlotta, CA 955281053568931
  39. Jessica BentancourtSanta Ana, CA 927011699385153
  40. Jill Bentley, RNBakersfield, CA 933011114415247
  41. Jordan Bentley, SRNAColton, CA 923241316883093
  42. Elvis Bento, RNEl Cajon, CA 920211841569787
  43. Hannah Berberich, RNLa Jolla, CA 920371962180497
  44. Catherine BerchtoldBakersfield, CA 933061720389752
  45. Leah BercovitchOakland, CA 946051336972579
  46. Gerre Berg, RNSacramento, CA 958171821074584
  47. Diane Berger, RNVentura, CA 930031407306830
  48. Heather BergeronGualala, CA 954451184540817
  49. Judy Berglin, RNModesto, CA 953501083940290
  50. Jennifer Berke, RNSan Francisco, CA 941101225989379

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.