NPPES file of Aug 9, 2026

Family Medicine Physician in California

17,133 NPPES records list family medicine physician with a practice address in California, 44 per 100,000 residents, the 34th 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 26 of 343.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207Q00000X · 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, 829

  1. Los Angeles829
  2. San Diego780
  3. San Francisco491
  4. Sacramento473
  5. San Jose265

Family Medicine Physician records in California

  1. Guy Bennallack, DOSanta Maria, CA 934541245610344
  2. Gordon Benner, M.D.Berkeley, CA 947051861436529
  3. Robert Benner, MDBurlingame, CA 940101316900673
  4. Jeremy Bennett, M.D.Ventura, CA 930031518120252
  5. Kim Bennett, P.A.Banning, CA 922201992733141
  6. Martin Bennett, M.D.Sherman Oaks, CA 914031164598140
  7. Robin Bennett, DOMorgan Hill, CA 950371831523737
  8. James Bennie, MDRedding, CA 960011023271871
  9. Justin Bennink, M.D.San Ysidro, CA 921731083033146
  10. Juliana Bennison, MDSanta Barbara, CA 931011679951396
  11. James Benoit, M.D.Fullerton, CA 928351407843949
  12. Vivian Benoit, M.D.San Francisco, CA 941171659511772
  13. Mark Benor, MDLos Angeles, CA 900951457568362
  14. Norman Bensky, M.D.Willow Creek, CA 955731376506725
  15. Aurora Benson, D.O.Palm Desert, CA 922111053435032
  16. Charles Benson, M.D.Port Hueneme Cbc Base, CA 930431720079890
  17. Frederick Benson, M.D.San Jose, CA 951231245240993
  18. Mark Benson, D.O.Palm Desert, CA 922111760506745
  19. Victor Benson, MDHarbor City, CA 907101710054622
  20. Thomas Bent, MDLaguna Beach, CA 926511093876583
  21. Farnoush Bentley, DOWest Hollywood, CA 900691649603325
  22. Joanne Benzor, MDOntario, CA 917621700977220
  23. Barbara Benzwi, MDOakland, CA 946011063512317
  24. Jennifer Bepko, MDTravis Air Force Base, CA 945351801999313
  25. Sagir Bera, D.O., M.P.H., M.S.Burbank, CA 915051033406574
  26. Robert Berberian, D.O.Glendale, CA 912051740430818
  27. Ani Berberyan, M.D.Rancho Cucamonga, CA 917301700230224
  28. Carla Berdejo, M.D.Los Angeles, CA 900331861780306
  29. Peiman Berdjis, M.D.Los Angeles, CA 900481326150590
  30. Raymond Berdugo, M.D.Los Angeles, CA 900271548528037
  31. Mark Berenson, M.D.Oakland, CA 946061093722126
  32. Daniel Berez, M.D.Studio City, CA 916041942336417
  33. Mara Berezniak, D.O.Penn Valley, CA 959461770535585
  34. Mary Berg, MDHealdsburg, CA 954481487724290
  35. Roberta Berg, MDSanta Rosa, CA 954011689643884
  36. Gershon Bergeisen, M.D.Vista, CA 920841710921093
  37. Alan Bergen, M.D.Claremont, CA 917111700022118
  38. Kathryn BergenSan Francisco, CA 941051669969267
  39. Greta Berger, MDSacramento, CA 958151164162780
  40. Jack Berger, MDDavis, CA 956161891873477
  41. John Berger, M.D.San Diego, CA 921031528157948
  42. Debbrah Bergeron, MDCrescent City, CA 955311295312577
  43. Erin Bergeron, M.D.Oxnard, CA 930331144274531
  44. Kevin Bergman, M.D.Santa Rosa, CA 954041679699300
  45. Gregory Bergner, MDSouth Lake Tahoe, CA 961501851398671
  46. John Bergren, MDScotts Valley, CA 950661023110301
  47. Alejandra Beristain-Barajas, MDGreenfield, CA 939271114548880
  48. Marvin Berkowitz, M.D.Beverly Hills, CA 902101114374394
  49. Neil Berkowitz, MDSan Diego, CA 921311750451035
  50. James Berman, M.DNewport Beach, CA 926631376583229

Source: CMS NPPES, primary taxonomy 207Q00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 34 of 51 per resident

  1. Virginia48
  2. Ohio48
  3. North Carolina46
  4. California44
  5. Kentucky43
  6. Rhode Island43
  7. 50 states and D.C.46

Source: CMS NPPES, primary taxonomy 207Q00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

80.5% of these records appear in a Medicare file, against 78.5% 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. California80.5%
  2. United States78.5%

Family Medicine Physician records in California, measured

  • In a Medicare file13,796 of 17,133 · 80.5% here, 78.5% nationally
  • In the CMS Doctors and Clinicians file10,657 · 62.2% here, 61.5% nationally
  • Not updated in five years or more9,975 · 58.2% here, 55.6% nationally
  • Median graduation year2005 · the 10,652 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207Q00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

17,133 NPPES records list family medicine physician (207Q00000X) as their primary taxonomy with a practice address in California: 44 per 100,000 residents against 46 nationally (50 states and D.C.). Los Angeles has 829 of them (5%).

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. Texas11,119
  2. Florida9,399
  3. Pennsylvania7,483
  4. New York6,417

States with a similar rate per 100,000

  1. Kentucky43.5
  2. Rhode Island43.3
  3. North Carolina45.7
  4. Arizona42.0

The largest states

  1. Texas11,119
  2. Florida9,399
  3. Pennsylvania7,483
  4. New York6,417
  5. Illinois6,215

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.