Registry data as of Aug 27, 2026

Urology Physician in California

1,421 NPPES records list urology physician with a California practice address, 3.6 per 100,000 residents, 37 of 51 per resident. Los Angeles and San Diego have the most; each record links to the provider's NPI and the California license search. Page 5 of 29.

CMS NPPES registry, loaded Aug 27, 2026; 2023 Census estimates · NUCC 208800000X · method

Los Angeles has the most, 191

Source: CMS NPPES, primary taxonomy 208800000X by practice city, loaded Aug 27, 2026.

Urology Physician records in California

  1. Deepak Chabra, MDSacramento, CA 958251073691747
  2. Julie Chacko, MDSanta Barbara, CA 931051225020571
  3. Alexa Chai, M.D.Los Alamitos, CA 907201437393303
  4. Stuart Chalfin, M.D.Los Alamitos, CA 907201699871608
  5. David Chamberlin, MDOrange, CA 928681205861994
  6. Andrea Chan, M. D.Monterey, CA 939401154681906
  7. Kevin Chan, MDDuarte, CA 910101851486757
  8. Robert Chan, M.D.Greenbrae, CA 949041295980647
  9. Samuel Chan, M.D.Carmichael, CA 956081114987526
  10. Sarah Chan, MDSanta Clara, CA 950511114186186
  11. Seck Chan, MDSan Francisco, CA 941331770578874
  12. Thenappan Chandrasekar, M.D.Sacramento, CA 958171205156999
  13. Aravind Chandrashekar, M.D.Riverside, CA 925051215267307
  14. Shahin Chandrasoma, MDLos Angeles, CA 900331104148014
  15. Allen Chang, M.D.Los Angeles, CA 900271669765657
  16. Charles Chang, MDConcord, CA 945201942436886
  17. Edward Chang, MDDuarte, CA 910101750737854
  18. James Chang, MDOakland, CA 946111306924105
  19. Joseph Chang, MDHarbor City, CA 907101558420174
  20. Kit Chang, M.D.Sacramento, CA 958251689870974
  21. Meera ChappidiSan Francisco, CA 941101366864076
  22. Minh-Hang Chau, M.D.Loma Linda, CA 923541912007816
  23. Andrew Chen, M.D.Walnut Creek, CA 945961811039480
  24. Andrew ChenBeverly Hills, CA 902111942786835
  25. Felix Chen, MDChino, CA 917101295297356
  26. Gregory Chen, M.D.Hayward, CA 945451699853457
  27. Jaclyn Chen, M.D.Oakland, CA 946091942520630
  28. Jian Chen, MDLos Angeles, CA 900331093379182
  29. Mang Chen, MDSan Francisco, CA 941141245434539
  30. Tony Chen, M.D.Stanford, CA 943051013335512
  31. Tony Chen, M.D.San Diego, CA 921031245684497
  32. Avinash Chenam, M.D.San Bernardino, CA 924041841502986
  33. Kai Wen ChengDuarte, CA 910101891322046
  34. Robin Cheng, MDSan Jose, CA 951241396367512
  35. Roderic Cherrie, MDOakland, CA 946111639257421
  36. Andrew Chi, MDClovis, CA 936111952517054
  37. Joseph Chidi, M.D.Visalia, CA 932911366448318
  38. Gary Chien, M.D.Los Angeles, CA 900271639121395
  39. Jonathan Chin, MDAntioch, CA 945091841216892
  40. Victor Ching, MDUpland, CA 917861356334437
  41. Douglas Chinn, MD PCArcardia, CA 910061386605194
  42. Mahlon Chinn, MDArcardia, CA 910061194786905
  43. George Chiu, MDRoseville, CA 956611245318914
  44. Judy Choi, MDOrange, CA 928681386974483
  45. Junghwan Choi, M.D.Garden Grove, CA 928431255391710
  46. Michael Choi, MDWalnut Creek, CA 945961215015797
  47. Wesley Choi, M.D.Costa Mesa, CA 926261770695546
  48. Ashok Chopra, MDAnaheim, CA 928071689745598
  49. Denise Chow, MDLos Angeles, CA 900951477743300
  50. Carissa Chu, M.D.San Francisisco, CA 941431063807220

California ranks 37 of 51 per resident

  1. Hawaii3.7
  2. Delaware3.7
  3. Iowa3.7
  4. California3.6
  5. Kentucky3.6
  6. Oklahoma3.6
  7. 50 states and D.C.4.0

Source: CMS NPPES, primary taxonomy 208800000X by practice state, loaded Aug 27, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

The CMS National Plan and Provider Enumeration System currently lists 1,421 Urology Physician providers with a primary practice address in California, all registered under the Urology NUCC taxonomy branch. Each clinician on this roster selected Urology Physician as their primary taxonomy at NPI enrollment, a self-reported classification that is updated whenever the provider files a correction with CMS. The count excludes organizations (group practices, hospitals, clinics operate under separate NPIs) and excludes providers who chose a different primary specialty even if they practice Urology Physician part-time. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

At 1,421 enrolled providers, Urology Physician in California is a mid-volume market, that matters for search-radius decisions, because patients in California outside the largest metros often need to broaden to adjacent cities to find a local Urology Physician clinician. The directory below is paginated 50 providers at a time (29 pages total) and is sorted alphabetically by last name, so scanning for a specific practice usually goes faster than scrolling; on the provider detail page you'll find the full NPPES record including address, phone, credentials, and any published Medicare Part D prescribing activity for 2024.

Before contacting anyone on this list, verify the practice is still at the address shown, NPPES refreshes monthly, but providers who have relocated, retired, or changed employers may not have filed an NPI update yet. Important: PlainDoctor is a directory of publicly available CMS government data covering Urology Physician providers in California, not a quality ranking, a board-certification verifier, or medical advice. Always confirm credentials through the NPPES NPI Registry, the California medical board, and, where relevant, the ABMS, AOA, or the specialty's primary certifying body before making any clinical decision. Nothing on this page substitutes for a conversation with a licensed clinician.

States with a similar number

  1. New York1,044
  2. Florida980
  3. Texas906
  4. Pennsylvania613

States with a similar rate per 100,000

  1. Kentucky3.6
  2. Iowa3.7
  3. Delaware3.7
  4. Oklahoma3.6

The largest states

  1. New York1,044
  2. Florida980
  3. Texas906
  4. Pennsylvania613
  5. Illinois577

Source: CMS National Plan and Provider Enumeration System (NPPES), file loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.