NPPES file of Aug 9, 2026

Emergency Medicine Physician in California

7,751 NPPES records list emergency medicine physician with a practice address in California, 20 per 100,000 residents, the 28th 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 140 of 156.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207P00000X · 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, 632

  1. Los Angeles632
  2. San Diego496
  3. Sacramento369
  4. San Francisco289
  5. Oakland247

Emergency Medicine Physician records in California

  1. Douglas Toler, R.Gilroy, CA 950201528080504
  2. Kara Toles, M.D.Sacramento, CA 958171154624187
  3. Vaishal Tolia, M.D., M.P.H.San Diego, CA 921031013198696
  4. Molly TolinsOakland, CA 946111306265970
  5. Ramone Toliver, MDTravis Afb, CA 945351487648531
  6. Juliana Tolles, MDTorrance, CA 905021801157268
  7. Jennifer Tom, M.D.San Mateo, CA 944011376562686
  8. Jonathan Tom, DOMoreno Valley, CA 925551386283091
  9. Melissa Tom, MDBerkeley, CA 947051851372684
  10. Michelle Tom, M.DLaguna Hills, CA 926531750319539
  11. Peter Tom, MDFremont, CA 945381467582486
  12. Prentice Tom, M.DSan Jose, CA 951241124066329
  13. Sabrina Tom, M.D.Los Angeles, CA 900951366731986
  14. Neil Tomaneng, M.D.Oceanside, CA 920561992791149
  15. Michelle Tomassi, MDDowney, CA 902421710166749
  16. William Tomkiewicz, MDSan Francisco, CA 941151962580571
  17. Bohdan Tomkiw, MDFair Oaks, CA 956281124296819
  18. Imamu Tomlinson, M.DSelma, CA 936621851300719
  19. Christopher Tomongin, M.D.Los Alamitos, CA 907201841211968
  20. Gregory Tong, M.D.Los Angeles, CA 900241871956359
  21. Tri Tong, MDLa Jolla, CA 920371255374583
  22. Timothy Tonini, DOSouth Lake Tahoe, CA 961501487671087
  23. Kent Tonnemacher, M.DModesto, CA 953501841231362
  24. Vinh TonthatIrvine, CA 926181104245414
  25. Cory ToomasianLoma Linda, CA 923541790218089
  26. David Toor, MDMountain View, CA 940401053641290
  27. Sam Torbati, M.D.West Hollywood, CA 900481992788616
  28. Shane Torgerson, M.D.Placerville, CA 956671265791743
  29. Vincent Tornabene, M.D.Burlingame, CA 940101750318044
  30. Silvana Toro, D.O.Twentynine Palms, CA 922781275871709
  31. Jose Torradas, M.D.Stockton, CA 952041144533977
  32. Joelle Torregrossa, M.D.Los Angeles, CA 900891649523762
  33. Angela TorresLoma Linda, CA 923541750901278
  34. Diego TorresSacramento, CA 958171144828211
  35. Erick Torres, MDLa Jolla, CA 920371548846983
  36. Jesus Torres, MD, MPHLos Angeles, CA 900951013361138
  37. Joseph TorresIrvine, CA 926181790434918
  38. Craig Torres-Ness, MDLos Angeles, CA 900171285006338
  39. Michael Torrest, MDWalnut Creek, CA 945961750460887
  40. Stephanie Torrez, MDLoma Linda, CA 923541649912353
  41. Joseph Toscano, M.D.San Ramon, CA 945831619944360
  42. John Toth, MDBurbank, CA 915051144282690
  43. Juan Tovar, M.D.Chula Vista, CA 919101508896333
  44. Eva Tovar Hirashima, M.D., M.P.HSan Diego, CA 921031851615611
  45. Daryn Towle, MDOrange, CA 928681588026546
  46. Gary Towle, M.D.Yosemite Natl Pk, CA 953891609981059
  47. Jake Toy, DOTorrance, CA 905021841787520
  48. Lori-Ann Tracy, MDSanta Cruz, CA 950601821137845
  49. Linnea Trageser, NPLa Mesa, CA 919421275563280
  50. Lauren Trainor, DOCypress, CA 906301215957436

Source: CMS NPPES, primary taxonomy 207P00000X: records by practice city and the list of records, file of Aug 9, 2026.

California ranks 28 of 51 per resident

  1. Montana21
  2. Arizona20
  3. Kentucky20
  4. California20
  5. Virginia20
  6. North Carolina19
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 207P00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

80.9% of these records appear in a Medicare file, against 81.5% 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. California80.9%
  2. United States81.5%

Emergency Medicine Physician records in California, measured

  • In a Medicare file6,272 of 7,751 · 80.9% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file4,561 · 58.8% here, 58.7% nationally
  • Not updated in five years or more4,610 · 59.5% here, 54.8% nationally
  • Median graduation year2011 · the 4,560 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207P00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

7,751 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in California: 20 per 100,000 residents against 21 nationally (50 states and D.C.). Los Angeles has 632 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 York5,025
  2. Texas4,885
  3. Florida4,034
  4. Pennsylvania3,911

States with a similar rate per 100,000

  1. Virginia19.8
  2. Kentucky20.0
  3. Arizona20.1
  4. North Carolina19.3

The largest states

  1. New York5,025
  2. Texas4,885
  3. Florida4,034
  4. Pennsylvania3,911
  5. Illinois3,291

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.