NPPES file of Aug 9, 2026

Family Nurse Practitioner in California

16,966 NPPES records list family nurse practitioner with a practice address in California, 44 per 100,000 residents, the 50th highest rate of 51. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 264 of 340.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363LF0000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Los Angeles has the most, 1,103

  1. Los Angeles1,103
  2. San Diego799
  3. San Francisco662
  4. Sacramento444
  5. Fresno393

Family Nurse Practitioner records in California

  1. Veronica RosalesPanorama City, CA 914021770168999
  2. Clarissa Rosario, CRNPGrass Valley, CA 959451073915229
  3. Donna Rosario, FNP-CVisalia, CA 932911629673157
  4. Mariles Rosario, NPLos Angeles, CA 900261750717211
  5. Anelle RosasSan Leandro, CA 945771184588394
  6. Fany RosasFullerton, CA 928321306974001
  7. Griselda Rosas, NPLos Angeles, CA 900351134370729
  8. Jessica Rosas-Garcia, FNPMadera, CA 936361457182362
  9. Jordan Rose, FNPRohnert Park, CA 949281851658322
  10. Laura Rose, FNP-C, RNTemecula, CA 925911790473163
  11. Marilyn Rose, FNPMarysville, CA 959011518738871
  12. Sally Rose, FNPSalinas, CA 939011427411677
  13. Coral Roseberry, DNP, FNP, AGNPLa Mesa, CA 919421255012860
  14. Dieu RosenLos Angeles, CA 900271013440015
  15. Amy Rosenbaum, MSN, NPSan Diego, CA 921131790906196
  16. Teresa Rosenberg, NPRancho Mirage, CA 922701528950375
  17. Pamela Rosenthal, NPCarmichael, CA 956081609196625
  18. Roger Rosewitz, FNPHighland, CA 923461932757374
  19. Marty Rosier, RN, PHN, FNP-CSan Mateo, CA 944031013231422
  20. Gabriella Rosil, FNP-COrange, CA 928681073147963
  21. Angel Rosilez, FNPMoreno Valley, CA 925551073086765
  22. Brianne Ross, FNPLos Gatos, CA 950321285392381
  23. Carrie Ross, F.N.P.Santa Clara, CA 950511528172004
  24. Christopher Ross, FNP-CWest Hollywood, CA 900461114704145
  25. Elizabeth Ross, RN, MSN, FNP-CStockton, CA 952071871598896
  26. Erin RossLong Beach, CA 908021669957593
  27. Jackie Ross, N.P.Bakersfield, CA 933111144309881
  28. Jillian Ross, FNPAdelanto, CA 923011538833199
  29. John Ross, FNPSouth Lake Tahoe, CA 961501962251579
  30. Lisa Ross, FNPRedding, CA 960011639493885
  31. Kelly Ross Manashil, NPSacramento, CA 958171053448043
  32. Lanier RossignolAliso Viejo, CA 926561992187793
  33. Faranak Rostami, NPWoodland Hills, CA 913671871326587
  34. Abigail Rostykus, NPSan Francisco, CA 941211184029852
  35. Heather Roth, NPSan Francisco, CA 941041881010163
  36. Suzanne Roth, NURSE PRACTITIONERSan Diego, CA 921011316906076
  37. Ana Rothhammer-Ruiz, NPArbuckle, CA 959121427621820
  38. Alana Rothman, NPSacramento, CA 958171811444961
  39. Marc Rothschild, FNPLos Angeles, CA 900331205284841
  40. Melisa Rotondi, FNPLos Banos, CA 936351003460460
  41. Patricia Rouch, FNPCorcoran, CA 932121134466519
  42. Jennifer Rouleau, FNP-BCSacramento, CA 958171336927672
  43. Bing Rounsavall, NPSacramento, CA 958161083221840
  44. Anna Rourke, NPTorrance, CA 905051427426568
  45. Lyn Rous, FNPBakersfield, CA 933061225246176
  46. Tara Rous, FNP-CAptos, CA 950031205498474
  47. Sarah Rouse, NPUkiah, CA 954821285499749
  48. Galina RovenskyVan Nuys, CA 914061053530618
  49. Hilary RowanSan Diego, CA 921231689554560
  50. Brian Rowe, FNPWhittier, CA 906061609110105

Source: CMS NPPES, primary taxonomy 363LF0000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 50 of 51 per resident

  1. Michigan53
  2. Washington48
  3. Wisconsin48
  4. California44
  5. New Jersey42
  6. 50 states and D.C.71

Source: CMS NPPES, primary taxonomy 363LF0000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

67.1% of these records appear in a Medicare file, against 75.1% 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. California67.1%
  2. United States75.1%

Family Nurse Practitioner records in California, measured

  • In a Medicare file11,379 of 16,966 · 67.1% here, 75.1% nationally
  • In the CMS Doctors and Clinicians file6,797 · 40.1% here, 57.1% nationally
  • Not updated in five years or more7,204 · 42.5% here, 40.5% nationally
  • Median graduation year2019 · the 6,793 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363LF0000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

16,966 NPPES records list family nurse practitioner (363LF0000X) as their primary taxonomy with a practice address in California: 44 per 100,000 residents against 71 nationally (50 states and D.C.). Los Angeles has 1,103 of them (7%).

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. New York14,805
  2. Texas21,242
  3. Florida22,340
  4. Ohio9,647

States with a similar rate per 100,000

  1. New Jersey41.8
  2. Wisconsin47.6
  3. Washington48.4
  4. Michigan53.4

The largest states

  1. Florida22,340
  2. Texas21,242
  3. New York14,805
  4. Ohio9,647
  5. Tennessee9,060

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.