NPPES file of Aug 9, 2026

Diagnostic Radiology Physician in California

4,500 NPPES records list diagnostic radiology physician with a practice address in California, 12 per 100,000 residents, the 31st 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 27 of 90.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2085R0202X · 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, 594

  1. Los Angeles594
  2. San Diego373
  3. San Francisco336
  4. Stanford235
  5. Sacramento226

Diagnostic Radiology Physician records in California

  1. Chase Glenn, MDSacramento, CA 958161538745369
  2. William Glenn, MDManhattan Beach, CA 902661447270608
  3. Charles Glover, M.DHemet, CA 925431144254624
  4. John Go, M.D.Los Angeles, CA 900951982643060
  5. Stephanie Go, M.D.Menlo Park, CA 940251881960078
  6. Stephanie Goddard, MDLos Angeles, CA 900951720579642
  7. Cary Goepfert, MDSan Diego, CA 921341386614600
  8. Thomas Goergen, M.D.Escondido, CA 920251144281528
  9. Daniel Goff, M.D., PH.D.Stanford, CA 943051982016911
  10. Walter Goff, D.O.La Jolla, CA 920371760459499
  11. Hedayat Golcheh, M.D.Encino, CA 914361811039233
  12. David Golchian, D.O.Los Angeles, CA 900331629450721
  13. Garry Gold, MDStanford, CA 943051043303357
  14. Jerome Gold, M.D.Torrance, CA 905051619192127
  15. Richard Gold, MDLos Angeles, CA 900951588614655
  16. David Goldberg, M.D.Walnut Creek, CA 945981346272283
  17. Mark Goldberg, MDModesto, CA 953501427082320
  18. Ross Goldberg, MDSanta Monica, CA 904031861554735
  19. Lawrence Goldberger, MDSan Diego, CA 921231861460925
  20. Jonathan Goldin, MDLos Angeles, CA 900951477502144
  21. Richard Goldman, MDSanta Monica, CA 904031316984958
  22. Roger GoldmanVentura, CA 930031619313566
  23. Mark Goldsmith, M.D.Walnut Creek, CA 945981871526723
  24. Gerald Goldstein, M.D.Simi Valley, CA 930631760459754
  25. Ruth Goldstein, M.D.San Francisco, CA 941431851322614
  26. Bernie Goler, M.D.Pomona, CA 917671285693101
  27. Barry GolestanyLong Beach, CA 908061134617772
  28. Jeffrey Goletz, M.D.Walnut Creek, CA 945981699098145
  29. Nader Golian, MDEncino, CA 913161841369626
  30. David Goller, M.D.Napa, CA 945581770558686
  31. Maryam Golshan Momeni, M.D.Orange, CA 928681407175334
  32. Craig Gomberg, MDInglewood, CA 903011184603128
  33. Andrew Gomella, MDStanford, CA 943051477046936
  34. Christina Gondusky, M.D.San Diego, CA 921341265403257
  35. William Gonser, M.D.Fairfield, CA 945331952348617
  36. Gabriel Gonzalez, MDSan Jose, CA 951281881875169
  37. Troy Gonzalez, MDTemecula, CA 925921497746614
  38. Ali Goodarzi, M.D.Downey, CA 902411881737021
  39. Charles Gooding, MDSan Francisco, CA 941431497710214
  40. Chad Goodman, M.D.Greenbrae, CA 949041386686525
  41. Eric Goodman, M.D.San Diego, CA 921261891704177
  42. Susan Gootnick, M.D.Kentfield, CA 949041386714905
  43. Ramesh Gopi, MDCupertino, CA 950141700850559
  44. Tetyana Gorbachova, MDSan Diego, CA 921611518166073
  45. James Gorder, M.D,Larkspur, CA 949391841535606
  46. Rana Gordji, MDSan Francisco, CA 941431033747282
  47. Anthony Gordon, MDNovato, CA 949451912968041
  48. Emile Gordon, MDSan Diego, CA 921031184121899
  49. Linda Gordon, M.D.San Jose, CA 951281447243506
  50. Lloyd Gordon, MDWalnut Creek, CA 945961205915972

Source: CMS NPPES, primary taxonomy 2085R0202X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 31 of 51 per resident

  1. New Jersey12
  2. Arizona12
  3. Hawaii12
  4. California12
  5. South Dakota12
  6. Indiana11
  7. 50 states and D.C.13

Source: CMS NPPES, primary taxonomy 2085R0202X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

73.7% of these records appear in a Medicare file, against 73.1% 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. California73.7%
  2. United States73.1%

Diagnostic Radiology Physician records in California, measured

  • In a Medicare file3,317 of 4,500 · 73.7% here, 73.1% nationally
  • In the CMS Doctors and Clinicians file3,130 · 69.6% here, 68.5% nationally
  • Not updated in five years or more2,695 · 59.9% here, 56.9% nationally
  • Median graduation year2004 · the 3,130 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2085R0202X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,500 NPPES records list diagnostic radiology physician (2085R0202X) as their primary taxonomy with a practice address in California: 12 per 100,000 residents against 13 nationally (50 states and D.C.). Los Angeles has 594 of them (13%).

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 York3,146
  2. Texas3,124
  3. Florida2,761
  4. Pennsylvania2,199

States with a similar rate per 100,000

  1. Hawaii11.6
  2. South Dakota11.5
  3. Arizona11.7
  4. Indiana11.4

The largest states

  1. New York3,146
  2. Texas3,124
  3. Florida2,761
  4. Pennsylvania2,199
  5. Illinois1,874

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.