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 21 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. J Barbosa, MDVentura, CA 930031245376854
  2. Jeffrey Barbosa, M.D.Long Beach, CA 908131043240633
  3. Lawrence BarceloSalinas, CA 939061942382247
  4. David Barcohana, MDBeverly Hills, CA 902111750398509
  5. Donald Bardole, M.D.San Francisco, CA 941151376778290
  6. Ian Bare, M.DRancho Mission Viejo, CA 926941700827326
  7. Ryan Barenchi, MDSan Diego, CA 921791760452874
  8. Peter Barg, MDBoonville, CA 954151689724007
  9. Ursula Barghouth, DO MHA MPH CWSP RPVISouth San Francisco, CA 940801346652559
  10. Jeffrey Barke, M.D.Newport Beach, CA 926631437109758
  11. Christopher Barker, MDHealdsburg, CA 954481619029840
  12. Lew Barker, MDTurlock, CA 953801295770337
  13. Thomas Barker, M.D.Yorba Linda, CA 928861275574097
  14. Leticia Barksdale, MDPomona, CA 917671588059281
  15. William Barley, M.D.Placerville, CA 956671619062007
  16. Samuel Barlow, MDIrvine, CA 926181770042004
  17. Zachary Barlow, MDSonora, CA 953701013584127
  18. Lily BarnardSan Francisco, CA 941101386272573
  19. Erin Barnes, MDQuincy, CA 959711649439084
  20. Kenyatta Barnes, MDUkiah, CA 954821447818984
  21. Kirsten Barnes, MDSanta Cruz, CA 950601235796848
  22. Lauren Barnes, M.D.Long Beach, CA 908061376789131
  23. Revery Barnes, MDLos Angeles, CA 900031669812467
  24. Robert Barnes, M.D.Nevada City, CA 959591164484317
  25. Seless Barnes, FNP-COakland, CA 946091407794670
  26. Sophie Barnes, NP-CWalnut Creek, CA 945961558729145
  27. Carol Barnes-Blanks, MDLake Forest, CA 926301720009152
  28. Bruce Barnett, M.D.Paso Robles, CA 934461497773675
  29. Larry Barnhart, M.D.Saugus, CA 913501659461465
  30. Tiffany Barnum, FNP-CMoreno Valley, CA 925531750247045
  31. David Baron, M.D.Malibu, CA 902651962401687
  32. Kathleen Baron, MDClovis, CA 936121518938661
  33. Ilham Barone, M.D.Marina Del Rey, CA 902921184783920
  34. Athenia Barouni, DOGlendale, CA 912051073256236
  35. Baina Barouni, DOGlendale, CA 912061003510868
  36. Timothy Barounis, M.D.San Diego, CA 921311790966877
  37. Tyler Barr, MDQuincy, CA 959711326493800
  38. Humberto Barragan, DOMerced, CA 953411033435300
  39. Donita BarramedaUpland, CA 917861801539226
  40. Abduselam Barre, MDPaso Robles, CA 934461356542245
  41. Brooke BarreireSan Diego, CA 921031134931603
  42. Maria Barrell, DOVentura, CA 930031831415736
  43. Andrelita Barrera, M.D.National City, CA 919501811160484
  44. Raul Barrera, MDPico Rivera, CA 906601053498303
  45. Nasaria Barreras, MDSantee, CA 920711073565297
  46. Bart Barrett, M.D.Huntington Beach, CA 926481588601660
  47. James Barrett, MDColusa, CA 959321710902853
  48. Richard Barrick, M.D.San Carlos, CA 940701629145040
  49. Hannah Maria Barroga, DOLong Beach, CA 908151184120701
  50. Mariedel Barroga-Schlegel, DOSalinas, CA 939051881613545

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.