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 105 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. Kathleen Glaspy, M.D.Orange, CA 928691134311186
  2. Andrea Glassberg, MDOakland, CA 946111063562775
  3. Jessica Glassman, MDSan Francisco, CA 941221184798795
  4. Laura GlassmanLos Angeles, CA 900951730611435
  5. Peter Glassman, MBBSLos Angeles, CA 900731417976481
  6. Andrew Glatt, MDArcata, CA 955211487684924
  7. Daniel Glatt, MDBurlingame, CA 940101649228917
  8. Mark Glatt, DORoseville, CA 956611295813988
  9. Olivia Glatt, MDSan Francisco, CA 941431093255259
  10. Nijole Glaze, M.D.Lynwood, CA 902621356414262
  11. Eve Glazier, MDSanta Monica, CA 904041285839852
  12. Nathaniel Gleason, M.D.San Francisco, CA 941151861727547
  13. John Glenn, MDVallejo, CA 945891225188030
  14. Michaela Glenn, MDSan Francisco, CA 941151730251588
  15. Andrew Glickstein, M.D.Fairfield, CA 945341891231825
  16. David Glossbrenner, MDHanford, CA 932301720125149
  17. Kyle Glover, MDSanta Rosa, CA 954031801381504
  18. Stephen Gluck, MDSan Francisco, CA 941431982650115
  19. Doreen Gluckin, MDSan Francisco, CA 941151891873428
  20. Sarah Gmach, MD, MPHSan Jose, CA 951281285924621
  21. Alan Go, MDOakland, CA 946121184700619
  22. David Go, DOSan Francisco, CA 941091649856345
  23. Maria Go, MDModesto, CA 953551922095132
  24. Minjoung Go, M.D.Stanford, CA 943051407112428
  25. Mara Gobovic, MDWoodland Hills, CA 913671811168917
  26. Mark Gobrial, M.D.Mission Hills, CA 913451437577343
  27. Shubhangi Godbole, M.D.La Habra, CA 906311316042567
  28. Regina Godbout, MDFresno, CA 937031750348835
  29. John Godes, MDOrange, CA 928691730330572
  30. Mark Godiksen, M.D.Clovis, CA 936111760518245
  31. Fouzia Godil, M.D.Grass Valley, CA 959451942268792
  32. Rania Godil, MDSacramento, CA 958171710417365
  33. Alberto Godinez, MDSan Diego, CA 921731821739871
  34. Neal GodwinDowney, CA 902411780963777
  35. Lance Goebel, MD , PHARMDDinuba, CA 936181932541307
  36. Anju Goel, MD, MPHLakeport, CA 954531851622518
  37. Dolly Goel, MDSan Jose, CA 951281689649287
  38. Kunal GoelFort Bragg, CA 954371619610714
  39. Christina Goette, MDOakland, CA 946021851697478
  40. Catherine Goff, MD, MPHSan Diego, CA 921091669091252
  41. Andrei Goga, M.D.San Francisco, CA 941151790893485
  42. Namrita Gogia, M.D.Roseville, CA 956611982995825
  43. Harjit Gogna, M.D.Modesto, CA 953551558411322
  44. Priyanka Gogte, MDLakewood, CA 908051518453422
  45. Hamza Gohar, D.O.Palmdale, CA 935511215464037
  46. Abraham Golbari, M.D.Gardena, CA 902491639216468
  47. Steven Golbus, MDEl Cajon, CA 920191003336835
  48. Keivan Golchini, MDLos Angeles, CA 900641528074812
  49. Jacob Gold, MDBeverly Hills, CA 902101184034696
  50. Kellyanne Gold, MDSylmar, CA 913421538666748

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.