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 87 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. Elaine Geffen, RNBerkeley, CA 947201043554959
  2. Carolyn GehrerWinterhaven, CA 922831447665609
  3. Carola GeitnerLong Beach, CA 908071073326617
  4. Jane Geluz, RN, PHNSylmar, CA 913421306637558
  5. Mary Genoar, RNWillow Creek, CA 955731417181611
  6. Mia GentozalaPasadena, CA 911071588537914
  7. Stephanie GentryFresno, CA 937021629354295
  8. Maria Teresa Genuino, RNOntario, CA 917611902058183
  9. Bijil GeorgeVista, CA 920831780403154
  10. Elizabeth GeorgeSanta Rosa, CA 954041245589829
  11. Emerald George, RNBrentwood, CA 945131558012963
  12. Jennifer GeorgeOxnard, CA 930361679216600
  13. Kim GeorgeSouth Lake Tahoe, CA 961501528985629
  14. Shiny George, RN, MSNFremont, CA 945381457030579
  15. Tanner GeorgeSan Diego, CA 921301407714934
  16. Shannon George-Sozzi, NURSE PRACTITIONERSimi Valley, CA 930651598622987
  17. Sheela Georgiev, RNRedlands, CA 923741780915553
  18. Annamarie Georgiou, RNSan Diego, CA 921101760304034
  19. Tara Gerber, RNSan Diego, CA 921231235291493
  20. Lauren Gerchow, RN, PHNSan Francisco, CA 941021174079842
  21. Laila GerczakEscondido, CA 920251518816693
  22. Morgan Gerhart, RNSan Diego, CA 921081154096345
  23. Beth Gerkan, FNPGeorgetown, CA 956341326024688
  24. Macy Lauren Germono, RNSan Diego, CA 921011851131833
  25. Karla GeromoSan Diego, CA 921101790151751
  26. Julie Gerseth, RNSan Jose, CA 951121376033324
  27. Dorit Gersh, RNSan Jose, CA 951251235453218
  28. Karen Gershow, RNSan Francisco, CA 941031811125628
  29. Maria Gervasi, RN, PHNChula Vista, CA 919111477023208
  30. Lisa Gerving, RNFort Irwin, CA 923101912956970
  31. Tsega Getenet AyonSalinas, CA 939081629962717
  32. Judith Getter-McMahan, RNEscondido, CA 920251467335794
  33. Kristine GevorgyanGlendale, CA 912031790400604
  34. Masomeh GhafariSan Rafael, CA 949031588320600
  35. Verina Ghaly, RNSan Clemente, CA 926721063217560
  36. Nina GharteyColton, CA 923241568161693
  37. Maryrose GhassanCosta Mesa, CA 926261578386744
  38. Anahit GhazaryanPanorama City, CA 914021881529808
  39. Sara Ghebru, R.N.El Cajon, CA 920211255469623
  40. Maryam GhobadzadehFresno, CA 937201609718329
  41. Paul GhoshColton, CA 923241972744134
  42. Ali Ghulam AbbasFresno, CA 937201104771609
  43. Amy GiacominiEureka, CA 955011104141852
  44. Celeste Giallanzo, RNEureka, CA 955011083915011
  45. John GiambalvoChico, CA 959281124352422
  46. Trisha Giang, RNSan Diego, CA 921261255799490
  47. Jamie-Lee GiannettiSan Diego, CA 921541619476124
  48. Kathy Gibbons, RNGrass Valley, CA 959451427422963
  49. Rachel GibbsRiverside, CA 925031124728944
  50. Gaye Gibson, RN, MS, PSYDPlacerville, CA 956671265729438

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.