NPPES file of Aug 9, 2026

Internal Medicine Physician in California

17,696 NPPES records list internal medicine physician with a practice address in California, 45 per 100,000 residents, the 17th highest rate of 51. Los Angeles and San Francisco have the most; each record links to the provider's NPI and the California license search. Page 329 of 354.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · 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, 1,423

  1. Los Angeles1,423
  2. San Francisco1,318
  3. San Diego961
  4. Sacramento601
  5. Oakland432

Internal Medicine Physician records in California

  1. Jonathan Volk, MDStanford, CA 943051366622698
  2. Pavel Volkov, MDFresno, CA 937101245556315
  3. Natalia VolkovaFresno, CA 937021750499521
  4. Kathan Vollrath, MDStanford, CA 943051225106735
  5. Friederike Von Lintig, MDSan Diego, CA 921031023120078
  6. Dipak Vora, M.D.Barstow, CA 923111013950658
  7. Pooja Vora, DOWhittier, CA 906021396422390
  8. Adelina Vorperian, MDTujunga, CA 910421699722306
  9. Kevork Vorperian, M.D.Sunland, CA 910401568468650
  10. Gregory Vosganian, M.D.La Jolla, CA 920371447300405
  11. Andre Vovan, MDNewport Beach, CA 926631114967841
  12. Anderson VuIrvine, CA 926181093457681
  13. Bao Joseph VuLong Beach, CA 908221700231750
  14. Chi Vu, MDNorwalk, CA 906501053347112
  15. Christopher Vu, DOBakersfield, CA 933011891146643
  16. Chung Vu, MDSan Jose, CA 951221013905017
  17. Collin Vu, M.D.Fountain Valley, CA 927081225244775
  18. Hangnga Vu, M.D.Reseda, CA 913351972601037
  19. James Vu, DOLong Beach, CA 908131558948505
  20. Jason Vu, M.D.Temecula, CA 925921073957718
  21. Jennifer VuStockton, CA 952101730889650
  22. Joanne Vu, M.D.Oakland, CA 946111710206065
  23. Julie Vu, M.D.South El Monte, CA 917331780901561
  24. Kari Vu, MDFountain Valley, CA 927081881045441
  25. Kenny Vu, D.O.Loma Linda, CA 923571366539298
  26. Kevin Vu, MDRiverside, CA 925051326115148
  27. Kevin Vu, M.DSacramento, CA 958231760634778
  28. Khoa Vu, M.D.Oakland, CA 946121093983066
  29. Khue Vu, MDWestminster, CA 926831104067925
  30. Lawrence Vu, DOAnaheim, CA 928071720217888
  31. Michael Vu, D.O.Tehachapi, CA 935611174725006
  32. Quan Vu, DOFresno, CA 937201487117339
  33. Shayla VuPalm Springs, CA 922621922532563
  34. Thanh Vu, MDScotts Valley, CA 950661396711149
  35. Thu Vu, MDWestminster, CA 926831427681741
  36. Timothy Vu, MDOrange, CA 928681629654397
  37. Trisha VuRiverside, CA 925051194465401
  38. Vinh Vu, MDFallbrook, CA 920281568426740
  39. Connor VuongLos Angeles, CA 900951124722533
  40. Jason Vuong, MDSan Jose, CA 951281841621513
  41. Nhut Vuong, M.D.Anaheim, CA 928071558526962
  42. Paul VuongTemecula, CA 925921003502022
  43. Mehmet Vural, MDStockton, CA 952041932758034
  44. Srinivas Vuthoori, M.D.Blythe, CA 922251235183278
  45. Dhwanil Vyas, M.D.San Diego, CA 921031295043388
  46. Sabiha Vyas, MDSan Jose, CA 951191003992520
  47. Sheela Vyas, MDSan Diego, CA 921111295199503
  48. Tonia Vyenielo, M.D.San Diego, CA 921081073530796
  49. Becky Wade, M.D.Ventura, CA 930031992869986
  50. Briannah Wade, MDUpland, CA 917861417897026

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 17 of 51 per resident

  1. New Jersey50
  2. New Hampshire48
  3. Minnesota46
  4. California45
  5. Florida45
  6. Ohio45
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

79.5% of these records appear in a Medicare file, against 78.7% 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. California79.5%
  2. United States78.7%

Internal Medicine Physician records in California, measured

  • In a Medicare file14,068 of 17,696 · 79.5% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file11,077 · 62.6% here, 61.4% nationally
  • Not updated in five years or more10,832 · 61.2% here, 55.4% nationally
  • Median graduation year2004 · the 11,065 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

17,696 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in California: 45 per 100,000 residents against 44 nationally (50 states and D.C.). Los Angeles has 1,423 of them (8%).

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 York12,067
  2. Florida10,151
  3. Texas9,175
  4. Pennsylvania7,300

States with a similar rate per 100,000

  1. Minnesota45.9
  2. Ohio44.8
  3. New Hampshire48.0
  4. Maine42.8

The largest states

  1. New York12,067
  2. Florida10,151
  3. Texas9,175
  4. Pennsylvania7,300
  5. Illinois7,238

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.