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 120 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. Akane KangSanta Ana, CA 927011518790740
  2. Anna KangColton, CA 923241629448873
  3. Grace Kang, RN, PHNSan Diego, CA 921101710368550
  4. Heejo KangSan Diego, CA 921221003601758
  5. Hong Bee KangPasadena, CA 911011316729767
  6. Ji Eun KangSanta Ana, CA 927011972277291
  7. Juwon KangMontrose, CA 910201184584773
  8. Minji Kang, FNPIrvine, CA 926181679464614
  9. Yang Mee KangDowney, CA 902421740159797
  10. Anthony KangetheLake Elsinore, CA 925321467844647
  11. Anton Y KangetheSoledad, CA 939601215750021
  12. Faith KangiCastro Valley, CA 945461831901677
  13. Rose KanianBurbank, CA 915011922922657
  14. Susan KaniniLathrop, CA 953301154007912
  15. Olexandra KanivetsSanta Cruz, CA 950621437639549
  16. Marianne Kanji, RNCarlsbad, CA 920111609401892
  17. Patricia KannasLong Beach, CA 908051285763763
  18. Vincent Kantala, RNMather, CA 956551760140149
  19. Grace KanuFresno, CA 937221245458397
  20. Haja KanuOakland, CA 946051154144061
  21. Stellah Kanyara, RNSanta Rosa, CA 954071467271353
  22. Cyndy Kao, RNOrange, CA 928661043606601
  23. Jui-En KaoRoseville, CA 957471114815651
  24. Daniel Kaplan, RNPortola Valley, CA 940281710586920
  25. Christie Kappes, RNSan Francisco, CA 941241942967757
  26. Alice Karanja, RNLos Angeles, CA 900661841889565
  27. Annie KaranjaMoreno Valley, CA 925551669903621
  28. Anthony KaranjaBrentwood, CA 945131649085135
  29. Elizabeth Karanja, RNTemecula, CA 925911588261317
  30. Leah KaranjaLemoore, CA 932451861180705
  31. Peter KaranjaSacramento, CA 958171043022965
  32. Elizabeth KaranuRocklin, CA 957651386578003
  33. Lauryn Jane KaranuRoseville, CA 956781922731777
  34. Darlene Karasik, RN, CNSSaratoga, CA 950701326698051
  35. Christine Karathi, RNCorona, CA 928821073128666
  36. Arda Kardjian, RN, BSNLaguna Hills, CA 926531801544945
  37. Eric KaremuSacramento, CA 958641477268837
  38. Xavier Karikitan, MSN, RNRialto, CA 923771265250559
  39. Emil KarimLoma Linda, CA 923571376465617
  40. Lenah KarimiSanta Ana, CA 927011346604576
  41. Yasaman KarimianpourNewport Coast, CA 926571184305245
  42. Amani KariukiRoseville, CA 957471487323085
  43. Anne KariukiCastaic, CA 913841699268425
  44. Daniel KariukiRoseville, CA 957471619646122
  45. Nancy Kariuki, REGISTERED NURSECorona, CA 928811609638303
  46. Stanley KariukiMenifee, CA 925851629847678
  47. Ranu KarkiSan Jose, CA 951131659177558
  48. Tenzin Karma, RNFairfield, CA 945331467240242
  49. Amanda Karn- Van Tassel, RNCarmichael, CA 956081104756626
  50. Teresa KarnowSutter Creek, CA 956851285052530

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.