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 203 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. Clarizza RecintoCommerce, CA 900221558052258
  2. Kay Redelings, RNSantee, CA 920711013126028
  3. Sonja RedinbaughRedding, CA 960011780521229
  4. Donna Reding, RNOakland, CA 946121083332571
  5. Danny Redmond, REGISTERED NURSELos Angeles, CA 900201144312406
  6. Heather Redmond-Archer, RNFresno, CA 937261851449169
  7. Elaine Redondo-ManalansanLos Angeles, CA 900731548181035
  8. Karen Redwine, RNOakland, CA 946051871781567
  9. Jasmin Reece, RNEl Cajon, CA 920201013219963
  10. Rhonda Reece, BSN, RN, PHNSacramento, CA 958231427244318
  11. Antonette ReedTarzana, CA 913561982393567
  12. Evelyn Reed, RNFremont, CA 945361487929402
  13. Kimberly Reed, R.N.Sacramento, CA 958201457607962
  14. Lanaya Reed, RNMather, CA 956551639836380
  15. Lashanda Reed, RNSan Mateo, CA 944021831922384
  16. Linda Reed, RNSanta Rosa, CA 954011679827125
  17. Nadiah ReedSacramento, CA 958201285309658
  18. Nancy Reed, RNSacramento, CA 958171790827533
  19. Sylvia Reed, RNRohnert Park, CA 949281699257360
  20. Barbara Reese, MSN-FNPEureka, CA 955011760546626
  21. Joseph Reese, RNElk Grove, CA 957581538423439
  22. Stephanie ReesePlacerville, CA 956671205632098
  23. Diane Reeves, R.N.Madera, CA 936381457533002
  24. Jennifer ReevesSan Diego, CA 919421528841749
  25. Lavonna Reeves, RN458325Vista, CA 920841801774203
  26. Mona Reeves, RNChatsworth, CA 913111982126231
  27. Alex RegachoMartinez, CA 945531760255707
  28. Joel RegalaLong Beach, CA 908061396478988
  29. Reinelle Marie Regala, RN, PHNSan Leandro, CA 945771730052051
  30. Georgia Regalado, RNPanorama City, CA 914021740460278
  31. Gerardo Regalado, FNPOntario, CA 917621245631365
  32. Rita Reginaldo-Roxas, RNHayward, CA 945451477888675
  33. Brooke Reginelli, RNChico, CA 959261134282601
  34. Orlando ReginoFresno, CA 937211093999427
  35. Anita Regnaiere, R.N.Salinas, CA 939061205951159
  36. Rhonda Reid, REGISTERED NURSERoseville, CA 956611548599723
  37. Jessica ReillyEscondido, CA 920261336094218
  38. Rachel Reindl, RN, PHNNapa, CA 945581174309207
  39. Rebecca ReindlLong Beach, CA 908041386586527
  40. Araceli Reinoso, RNArcadia, CA 910061194504647
  41. Sacha Reis, RNLong Beach, CA 908061700179389
  42. Anne Reiss, RNGreenbrae, CA 949041548115504
  43. Richard ReitlerArcadia, CA 910071447189337
  44. Edwin Rellosa, RNCerritos, CA 907031831734144
  45. Amanda Remington, RNSan Francisco, CA 941021922473610
  46. Gina Remington, R.N.San Pedro, CA 907311750623096
  47. Nicole RenderMoreno Valley, CA 925551720775745
  48. Katia Renderos, PHN, MSNSan Mateo, CA 944031689850471
  49. Jamelet Rendo, RNLa Crescenta, CA 912141881073831
  50. Ryan Rendon, RNTorrance, CA 905051023867587

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.