NPPES file of Aug 9, 2026

Otolaryngology Physician in California

1,212 NPPES records list otolaryngology physician with a practice address in California, 3.1 per 100,000 residents, the 36th 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 22 of 25.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207Y00000X · 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, 128

  1. Los Angeles128
  2. San Diego73
  3. San Francisco68
  4. Sacramento67
  5. Stanford47

Otolaryngology Physician records in California

  1. Eugene Taw, MDMontebello, CA 906401518025121
  2. Gretchen Taylor, M. D.Camp Pendleton, CA 920551861460768
  3. John Taylor, MDLa Mesa, CA 919421659396976
  4. Benjamin Teitelbaum, MDFresno, CA 937201457364333
  5. James Teng, MDTracy, CA 953761326337544
  6. Neville Wei Yang Teo, MBBSPalo Alto, CA 943041376962274
  7. Charles Tesar, M.D.San Diego, CA 921231497866016
  8. Tristan Tham Yong Ren, MDStanford, CA 943051225590979
  9. Cedric Thiel, MDRedlands, CA 923731417417510
  10. Shelley Thiel, M.D.Redlands, CA 923731386682896
  11. Andrew Thomas, MDGrass Valley, CA 959451922340579
  12. John Thomas, MD ENTLong Beach, CA 908041578667069
  13. Qing Tian, MDLa Quinta, CA 922531700814886
  14. Derrick Tint, M.D.Murrieta, CA 925631033554423
  15. Tjoson Tjoa, M.D.Orange, CA 928681235450958
  16. McKenzie Tolan, MDNapa, CA 945581750901906
  17. Travis Tollefson, M.D.Sacramento, CA 958171144205352
  18. Andrew Tomlinson, M.D.Atherton, CA 940271992095830
  19. Cyrus Torchinsky, M.D.San Diego, CA 921031790828754
  20. Stephen Tornabene, M.D.Oakland, CA 946111528382801
  21. Douglas Tran, MDFountain Valley, CA 927081922003623
  22. Jennifer Tran, M.D.Baldwin Park, CA 917061841488525
  23. Lynn Tran, M.D.Redwood City, CA 940631104901255
  24. Tung Trang, M.D.Bakersfield, CA 933091548325855
  25. Terrence Trapp, MDSalinas, CA 939011841364031
  26. Joseph Traxler, M.D.San Diego, CA 921281972931236
  27. Richard Trevino, M.D.San Jose, CA 951161275616310
  28. Marie Chantal Trinque Courchesne, MDPacific Palisades, CA 902721962552810
  29. Alfred Trotter, MD FACSChula Vista, CA 919101285613125
  30. Veling Tsai, M.D., J.D.Alhambra, CA 918011619190378
  31. Betty Tsai Do, MDWalnut Creek, CA 945961629293030
  32. Cynthia TsangLoma Linda, CA 923501508708298
  33. Jeffrey Tseng, M.D.Thousand Oaks, CA 913601205990868
  34. Edward Tsong, MDVallejo, CA 945891578641312
  35. Robert Tsou, M.D.Apple Valley, CA 923071801999107
  36. Nathan Tu, M.D.Los Angeles, CA 900331740641646
  37. Richard Turley, M.D.Santa Rosa, CA 954031225203862
  38. Aaron Tward, M.D. PH.D.San Francisco, CA 941151194921205
  39. James Tysome, MS BS, FRCS(ORL-HNS)Stanford, CA 943051821379918
  40. Alvin Umeda, M.DRedlands, CA 923731861431058
  41. Robert Urrea, M.D.Napa, CA 945581659347060
  42. Edward Utz, M.D.San Diego, CA 921341477869121
  43. Arthur UyesugiTemecula, CA 925921528593431
  44. Reza Vaezeafshar, MDEmeryville, CA 946081285044669
  45. Andrew Vahabzadeh-Hagh, M.D.San Diego, CA 921031346506920
  46. Abhay Vaidya, M.D.Thousand Oaks, CA 913611639186075
  47. Yona Vaisbuch, M.DStanford, CA 943051164882460
  48. Sarah Vakkalanka, MDHuntington Beach, CA 926481427029883
  49. Benjamin Van Der Woerd, MDLos Angeles, CA 900331538759899
  50. Jason Van Tassel, M.D.Fremont, CA 945381225143084

Source: CMS NPPES, primary taxonomy 207Y00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 36 of 51 per resident

  1. Mississippi3.2
  2. Virginia3.1
  3. Alabama3.1
  4. California3.1
  5. Indiana3.1
  6. Michigan3.1
  7. 50 states and D.C.3.4

Source: CMS NPPES, primary taxonomy 207Y00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

79.9% of these records appear in a Medicare file, against 79.4% 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. California79.9%
  2. United States79.4%

Otolaryngology Physician records in California, measured

  • In a Medicare file968 of 1,212 · 79.9% here, 79.4% nationally
  • In the CMS Doctors and Clinicians file818 · 67.5% here, 66.8% nationally
  • Not updated in five years or more759 · 62.6% here, 57.7% nationally
  • Median graduation year2004 · the 818 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207Y00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,212 NPPES records list otolaryngology physician (207Y00000X) as their primary taxonomy with a practice address in California: 3.1 per 100,000 residents against 3.4 nationally (50 states and D.C.). Los Angeles has 128 of them (11%).

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. Texas790
  2. New York765
  3. Florida659
  4. Pennsylvania531

States with a similar rate per 100,000

  1. Alabama3.1
  2. Virginia3.1
  3. Indiana3.1
  4. Michigan3.1

The largest states

  1. Texas790
  2. New York765
  3. Florida659
  4. Pennsylvania531
  5. Illinois482

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.