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 156 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. Tiffany McCrayLos Angeles, CA 900141427926013
  2. Stephen McCrory, RNSan Francisco, CA 941071821978305
  3. Texas McCue-Green, RNArcata, CA 955211073478798
  4. Lisa McCulley, R.N.Redding, CA 960011255618872
  5. Brittney McCullorEscondido, CA 920251811738412
  6. Douglas McCullough, SR PUBLIC HLTH NURSEEureka, CA 955011225213093
  7. Maureen McCullough, R.N .Los Alamitos, CA 907201184993446
  8. Sarah McCurry, RNOakland, CA 946091245920768
  9. Elena McDaniel, RNVan Nuys, CA 914051528926870
  10. Lindsay McDanielColton, CA 923241265150064
  11. Mark McDaniel, RNChula Vista, CA 919111952981854
  12. Tyler McDaniel, RN, FNP-SLa Grange, CA 953291760271597
  13. Maria McDermottPerris, CA 925701063379154
  14. Meghan McDermottLos Angeles, CA 900651942191580
  15. April McDonald, RNEureka, CA 955011497901615
  16. Cheryl McDonald, R.N.Corona, CA 928831699937565
  17. Cindy McDonald, RNValencia, CA 913551871291310
  18. Elizabeth McDonaldSanta Barbara, CA 931101265578736
  19. Laura McDonald, RNEmeryville, CA 946081073469094
  20. Sharon McDonald, RNFASanta Rosa, CA 954051154314375
  21. Teresa McDonald, RN REGISTERED NURSEFresno, CA 937041063867810
  22. Elizabeth McDonnell, RNSan Diego, CA 921341164485736
  23. James McDonnell, RNCathedral City, CA 922341346793080
  24. Kelly McDonough, RNSan Diego, CA 921201104578533
  25. Evelina McDowall, PHNModesto, CA 953531427230960
  26. Debra McDowell, RNPlacerville, CA 956671659039543
  27. Lois McElhannonVictorville, CA 923941104297886
  28. Gabriela McElligott, RNBerkeley, CA 947101457085607
  29. Sunni McElroyLake Forest, CA 926301780514877
  30. David McElveenRedding, CA 960011477960052
  31. Rachel McElveen, RNSan Diego, CA 921231619790813
  32. Haeryen McEwen, RNWinterhaven, CA 922831861000127
  33. Elaine McFaddenVentura, CA 930031184174872
  34. Amy McFarland, RNOroville, CA 959651588457808
  35. Shamika McFarland, BSN RNSan Diego, CA 921271174287593
  36. Tara McGarryHayward, CA 945451528805603
  37. Michelle McGee, RNVentura, CA 930031043954670
  38. Misty McGee, RNIrvine, CA 926141427871482
  39. Colette McGeough, RN, PHNNapa, CA 945591235443466
  40. Marsha McGheeCulver City, CA 902321932354776
  41. Gregory McGinn, RNFairfield, CA 945341982439154
  42. Maya McGinnis, RNNewport Beach, CA 926631811665516
  43. Kevin McGirr, RN, MS, MPHSan Francisco, CA 941031487873709
  44. Lashonta McGlover-Timms, RNLos Angeles, CA 900031285161299
  45. Kirk McGowan, RNFremont, CA 945381265238760
  46. Roberta McGowanSan Francisco, CA 941101578855763
  47. Matthew McGowen, RNSan Rafael, CA 949011568380319
  48. Christine McGrath, RNNapa, CA 945591215259551
  49. Sarah McGrathSan Rafael, CA 949011902276066
  50. Ashley McGrawHesperia, CA 923451205774478

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.