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 88 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. Sherif Eskander, MDBellflower, CA 907061437207313
  2. Abraham Eskenazi, MDSan Diego, CA 921171093774168
  3. Shaw Eslamian, M.D.La Jolla, CA 920371740467224
  4. Reza Esmaeil Saveh, MDWalnut Creek, CA 945961801948617
  5. Melody Esmaeili Ghahfarokhi, MD, PHDOrange, CA 928681588246342
  6. Ali Esmaili, MDVentura, CA 930031033390562
  7. Armond EsmailiSan Francisco, CA 941431447646070
  8. Maria Lucinda Esmundo, M.D.San Jose, CA 951251992810394
  9. Jose Esparrago, M.D.Mission Hills, CA 913451083616106
  10. Raymond Esparza, M.D.San Dimas, CA 917731497717391
  11. Julian Espino, MDSacramento, CA 958251982782629
  12. Marcela Espinosa, M.D.Huntington Beach, CA 926491508020819
  13. Jenny Espinoza, MDSan Francisco, CA 941211609960426
  14. Maria Espinoza, MPH, MDSylmar, CA 913421518546779
  15. Tomas Espinoza, M.D.Los Angeles, CA 900331285820316
  16. Angelina Espinoza-Lopez, MDMontebello, CA 906401144315565
  17. Cheryl Rachel EspirituWhittier, CA 906021386853323
  18. Sydnie Ann Espiritu, MDSylmar, CA 913421669009940
  19. Edward Esplin, MD, PHDStanford, CA 943051689883308
  20. Kirk Essenmacher, M.D.San Francisco, CA 941161932233673
  21. Francis Essien, DOTravis Afb, CA 945351801381736
  22. Gilbert Essilfie, MDLos Angeles, CA 900271063785988
  23. George Estes, M.D.Travis Afb, CA 945351346332095
  24. James Estes, M.D.Ventura, CA 930031336176098
  25. Michael Estes, M.D.Los Angeles, CA 900951164666715
  26. Alani Estrella, MDLos Angeles, CA 900951487356796
  27. Margo Estrin, M.D.Danville, CA 945261891840096
  28. Lakshmi Esturi, M.D.San Jose, CA 951191497955371
  29. Kali Eswaran, M.D.Rancho Cordova, CA 956701710950977
  30. Siamak Etehad, MDNorthridge, CA 913251184728479
  31. Jinous Etemadi, M.D.Thousand Oaks, CA 913601821431784
  32. Ali Etemadian, D.O.Chino, CA 917101316041718
  33. Amanda Etheridge, M.D.Loma Linda, CA 923541699156943
  34. Ramez Ethnasios, M.D.Los Angeles, CA 900341821262858
  35. Andre Ettinger, MDPasadena, CA 911051073608592
  36. Edward Etzkorn, MDHuntington Beach, CA 926461780680140
  37. Lorraine Eubany, MDSan Diego, CA 921201821137522
  38. Philip Eulie, M.D.Mather, CA 956551669455762
  39. Elysse Kristina Eusebio, MDLos Angeles, CA 900591255956926
  40. Dennis Evangelatos, M.D.Beverly Hills, CA 902121477588663
  41. Austin Evans, D.O.Downey, CA 902421033596556
  42. Dwight Evans, M.D.Loma Linda, CA 923571760420509
  43. James Evans, MDLos Angeles, CA 900271043387996
  44. Linda Evans, MDSun City, CA 925861891896775
  45. Neil Evans, MDSacramento, CA 958171558802843
  46. Robert Evans, MDYucca Valley, CA 922841184603441
  47. Russell Everest, M.D.Walnut Creek, CA 945951528085404
  48. Lidia Everett, MDFallbrook, CA 920281700976024
  49. Joel Everson, MDSan Diego, CA 921201659430239
  50. Christian Eversull, M.D.Stanford, CA 943051609054006

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.