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 139 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. Shirley Lin, RNLos Angeles, CA 900951073447942
  2. Trace LinRosemead, CA 917701093585580
  3. Xue Lin, RNOakland, CA 946091427350834
  4. Priane LinaLos Angeles, CA 900261326919622
  5. Lyzander LindaColton, CA 923241588500789
  6. Rose Marie Lindbeck, R. N.Clovis, CA 936121235328709
  7. Erick Lindberg, RNLoma Linda, CA 923571922921261
  8. Pascale LindemannRedding, CA 960011477989671
  9. Beth Linderborg, RNLarkspur, CA 949771063399335
  10. Amber Lindgren, RNAuburn, CA 956031497577571
  11. Petra Lindquist-Kirberg, RNCorte Madera, CA 949251700673019
  12. Kathryn Lindsay, RNSan Diego, CA 921111790767143
  13. Tisha Lindsey, RNSan Diego, CA 921241659097608
  14. Heather Linebarger, R.N.Redding, CA 960011598193112
  15. Jonas Linebaugh, RNApple Valley, CA 923071922958636
  16. Jeanne Ling, CRNANational City, CA 919501265495246
  17. Eliezer Noe LingatLong Beach, CA 908061710808738
  18. Ridwan LinggaLemoore, CA 932451063126027
  19. Manya Links, RNSan Jose, CA 951241750249025
  20. Judith Linn, RNEscondido, CA 920291306518469
  21. Lurette Linn, R.N.San Diego, CA 921301366033011
  22. Tatyana Linsky, RNSan Diego, CA 921231104242817
  23. Jimil-Anne Linton, R.N.Santa Barbara, CA 931101417320862
  24. Malcolm LintonOceanside, CA 920541689333932
  25. Michelle LintonVan Nuys, CA 914061093304891
  26. Janna Linz TaylorChula Vista, CA 919111619552015
  27. Petronella Lip, RNFrench Camp, CA 952311679906606
  28. Cynthia LipkinssGardena, CA 902471659875763
  29. Christina LippsKingsburg, CA 936311427667849
  30. Lolita LiragLos Angeles, CA 900071790496628
  31. Marie Lirio, RN, MS, CNSSan Mateo, CA 944031104058304
  32. Alexandra LischerSacramento, CA 958171437928728
  33. Liliana Lisikian, RNLos Angeles, CA 900121740965599
  34. Elis Lising, RNFresno, CA 937031760302483
  35. Andrew LitakManhattan Beach, CA 902661376405621
  36. Michele LitchfieldSanta Cruz, CA 950601649714684
  37. Andrea Lynn LitonjuaSan Diego, CA 921031215700471
  38. Yuliya Litovchenko, RN, BSN, PHNSacramento, CA 958241457603581
  39. Summer Litten, RNCoarsegold, CA 936141023357738
  40. Barbara Little, RNSan Diego, CA 921191588971857
  41. Diane Little, RNTemecula, CA 925911336269869
  42. Sarah Little, RNSacramento, CA 958231720357833
  43. Carol Littlefield, RNKelseyville, CA 954511205925658
  44. Leah Littrell, RNCarmichael, CA 956081417665050
  45. Michele LittrellSan Diego, CA 921031740471978
  46. Galina Litvinova, RNSan Jose, CA 951261972109072
  47. I-Hsiu LiuRedwood, CA 940621548009756
  48. Jane LiuSan Jose, CA 951281740452382
  49. Kelly LiuSan Francisco, CA 941211487364790
  50. Peter LiuWest Covina, CA 917901275109910

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.