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 130 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. Amber KurySan Francisco, CA 941161376923821
  2. Ruvim Kushnir, DNAPElverta, CA 956261699693648
  3. Aleksandra Kusina, RNPasadena, CA 911071972139277
  4. Natalie KustnerWest Hollywood, CA 900481477489391
  5. Barbara KutraIndio, CA 922011558765677
  6. Linda Kutzbach, FNPNorth Hills, CA 913431033162409
  7. Aimee Kvandal, FNPThousand Oaks, CA 913611467045229
  8. Catherine Kvasnicka, R.N.Gilroy, CA 950201487067096
  9. Valentina Kwarteng, RNSan Diego, CA 921241740749399
  10. Jenna Kwiatkowski, RN, BSNSimi Valley, CA 930651548515984
  11. Ada Kwok, RNSan Francisco, CA 941031083276398
  12. Hee Yeon Kwon, RNSunland, CA 910401336962000
  13. Suni Kwon, RNOakland, CA 946121851644959
  14. Amy KwongSan Francisco, CA 941331386950335
  15. Ian Kwong, RNSan Mateo, CA 944021720945488
  16. Priscilla KyeiRancho Cucamonga, CA 917391154159382
  17. Aida Kyelula, RNIrvine, CA 926061194566166
  18. Bitisho KyubwaGranite Bay, CA 957461891656781
  19. Tracey L'Heureux, RNApple Valley, CA 923081871261834
  20. Linda LaSan Diego, CA 921111326616517
  21. Sharon La CroixIndio, CA 922011881074136
  22. Chelsea La Rosa, RNVentura, CA 930031679934301
  23. Farida Labaran, RNLompoc, CA 934361659060937
  24. Monique Labarre, RNSan Diego, CA 921091992374029
  25. Murielle Labeaud, RNSacramento, CA 958171023240835
  26. Michelle Labianca, BRNEl Centro, CA 922431902727068
  27. Sabrina LabradorOakland, CA 946211407596968
  28. Aura Tiy Maeh LabutongColton, CA 923241497203889
  29. Mary Grace Lacandola, RNFairfield, CA 945331760261333
  30. Jackielyn Lacanilao, RNChino Hills, CA 917091386514677
  31. Encarnacion LacapVacaville, CA 956871457143919
  32. Blanca Lacayo, RNLos Angeles, CA 900141790653137
  33. Amanda Lacek, R.N.San Diego, CA 921231033642046
  34. Nancy LachanceWalnut Creek, CA 945961518441690
  35. Kerylyn LachicaOakland, CA 946121740697911
  36. Azamat Lachinov, RNLancaster, CA 935341942027545
  37. Sarah LackBakersfield, CA 933061306381967
  38. Maria Ana LacnoLong Beach, CA 908071427908276
  39. Nicole Lacombe, L.V.N.North Hollywood, CA 916051730493164
  40. Cherisse Lacoste, RN, PHNMarysville, CA 959011952626996
  41. Rajvir LadharClovis, CA 936191275045841
  42. Kimberly Ladine, RNModesto, CA 953551962898288
  43. Juvelyn Irish LadwigSan Jose, CA 954181881130508
  44. Tina Ladwig, RNFolsom, CA 956301437379179
  45. Natasha Lafave, RN, IHPSan Marcos, CA 920691265296677
  46. Shayla Laff, R.N., B.S.N.Alpine, CA 919011154669117
  47. Jean Lafferty, RNSanta Cruz, CA 950601043471147
  48. Jason LafrenzVictorville, CA 923951134040272
  49. Philip Lagattuta, RNEl Cajon, CA 920211538979471
  50. Gussie Laguitan, RNMoreno Valley, CA 925511881449452

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.