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 270 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. Ricardo Saca, M.D.Chino, CA 917101619072774
  2. Elena Maria Sacamay, MDSan Ysidro, CA 921731992777882
  3. Brigitte Sacco, L. AC.Solana Beach, CA 920751366025009
  4. Gregory Saccone, MDMarina Del Rey, CA 902921427106384
  5. Joel Sach, M.D.Tarzana, CA 913561871571802
  6. K. George Sachariah, MDPismo Beach, CA 934491285732826
  7. Naina Sachdev, M.D.Beverly Hills, CA 902101992889026
  8. Namita Sachdev, MDSan Diego, CA 921031427148576
  9. Suvan Sachdev, MDFontana, CA 923351497822233
  10. Aadesh Sachdeva, M.D.Fountain Valley, CA 927081427277136
  11. Reetika Sachdeva, MDBakersfield, CA 933011740701010
  12. Satvinder Sachdeva, MDTracy, CA 953771831277649
  13. Bruce Sachs, M.D.Encinitas, CA 920241174537062
  14. Marshall Sachs, M.D.Los Angeles, CA 900241144231853
  15. Michael Sachs, DOHemet, CA 925431295839504
  16. Rahnana Sachs, M.D.Los Angeles, CA 900481770679342
  17. Kenneth Sack, MDSan Francisco, CA 941431538118765
  18. Peter Sacks, M.D.La Jolla, CA 920371629034400
  19. Richard Sacks-Wilner, MDFort Bragg, CA 954371992717920
  20. Sonia Sadarangani, M.D.San Jose, CA 951271396930657
  21. Gayathri Sadashiva Naik, M.D.Irvine, CA 926181912215351
  22. Shobha SadasivaiahSan Francisco, CA 941101619203908
  23. Lakshmi Sadasivam, M.D.Anaheim, CA 928011407872047
  24. Sara Sadat, D.O.Woodland Hills, CA 913671508202649
  25. Masih Sadeghi, M.D.Calabasas, CA 913021295268977
  26. Mahyar Sadeghi Tari, M.D.Arcadia, CA 910061275770885
  27. Shahla Sadighian, MDPlacentia, CA 928701265410468
  28. Masoud Sadighpour, M.D.Encino, CA 914361487629051
  29. Humaira Sadiq, M.D.Fresno, CA 937101205096831
  30. Yousuf Sadiq, MDRialto, CA 923761417067588
  31. Rauf Sadiqi, DOSan Diego, CA 921231235624248
  32. Alfred Sadler, MDSalinas, CA 939061477559995
  33. Bardia Sadr, MDOrange, CA 928681912398785
  34. Shirin SadriStanford, CA 943051518545979
  35. Sudha SaduvalaSan Jose, CA 951231619350634
  36. Aynna Sae, MDSanta Rosa, CA 954051598898942
  37. Soucheun Saechao, DOSacramento, CA 958201134379761
  38. Robert Saed, MDLos Angeles, CA 900361235330119
  39. Babak Saedi, M.D.Los Angeles, CA 900331720216393
  40. Golnaz Saedi, M.D.West Hills, CA 913071134340862
  41. Alhussain Saeed, MDChula Vista, CA 919111144964685
  42. Anwar Saeed, MDCitrus Heights, CA 956211326073503
  43. Babar Saeed, MDTorrance, CA 905051093989618
  44. Khalid Saeed, MDLakewood, CA 907121114958956
  45. Mahwash Saeed, M.D.Roseville, CA 956611396049631
  46. Meena Saeed, MDSan Diego, CA 921231174012819
  47. Agustina Saenz, M.D.Stanford, CA 943051992932610
  48. Maryam Safa, MDWalnut Creek, CA 945961104990423
  49. Sevitlana Safaei, MDNewport Beach, CA 926631013065812
  50. Ehsan Safaie-Fard, M.D.Fullerton, CA 928351457387003

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.