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 134 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. Daniel Stewart, D.O.Sacramento, CA 958171407219629
  2. Gail Stewart, D.O.Loma Linda, CA 923541851311542
  3. Kirsten Stewart, MDRedwood City, CA 940631063590628
  4. Satya Stewart, MDLos Angeles, CA 900271689722696
  5. Katherine Stiene, MDLos Angeles, CA 900331992201420
  6. Kaytlena StillmanWest Hollywood, CA 900481407383383
  7. Raymond Stillwell, MDSouth Lake Tahoe, CA 961501427056845
  8. Carl Stilson, M.D.Garden Grove, CA 928431831204262
  9. Matthew Stilson, M.D.San Bernardino, CA 924041720181928
  10. Tyler Stinson, MDFresno, CA 937201851095590
  11. Scott Stirling, MDEl Centro, CA 922431811159270
  12. Lawrence Stock, MDLancaster, CA 935341386600070
  13. John Stockton, MDTorrance, CA 905021366903817
  14. Lily StokoeTorrance, CA 905021114676731
  15. Andrew StolleSan Diego, CA 921201215315221
  16. Amy Stone, MDLong Beach, CA 908061356380976
  17. Benjamin Stone, D.O.Travis Afb, CA 945351932359254
  18. Jennifer StoneSan Francisco, CA 941091124513387
  19. William Stone, M.D.San Jose, CA 951161841580545
  20. Christopher Stookey, MDFontana, CA 923351659429439
  21. Luchia Storing, MDHuntington Beach, CA 926471770519449
  22. Michelle Storkan, M.D.Fresno, CA 937211003170358
  23. Jordan StorkersenColton, CA 923241114580651
  24. Megan Storm, M.D.Palo Alto, CA 943061851770119
  25. Owen Stormo, MDSanta Barbara, CA 931051386687341
  26. Scott Stoughton, DOFontana, CA 923351851449839
  27. Brian Strain, DOLoma Linda, CA 923541528696267
  28. Tayler Strange, MDStockton, CA 952041972247450
  29. Josey Strathe, DOSan Diego, CA 921201790282283
  30. Andrew StrattonEscondido, CA 920291558999755
  31. Samuel J Stratton, MDOrange, CA 928681114007358
  32. Steven Straube, M.D.San Francisco, CA 941431982023800
  33. Matthew Strehlow, MDStanford, CA 943051912943507
  34. Matthew Streitz, M.D.Travis Afb, CA 945351568754729
  35. Marie Strenger, D.O.Camp Pendleton, CA 920551720046154
  36. Mark Strickland, M.D.San Diego, CA 921611326246802
  37. Garrick Stride, MDOceanside, CA 920541518938638
  38. Scott Stringer, MDSacramento, CA 958161720196611
  39. Geoffrey Stroh, MDFresno, CA 937211073565990
  40. John Stroh, M.D.Victorville, CA 923951124077235
  41. Andrew Stromberg, MDStanford, CA 943051417419235
  42. Kathryn Stromsland, MDSan Francisco, CA 941091932734837
  43. Cassandra Stroud, M.D.San Diego, CA 921231013985050
  44. William Strukel, MDLa Mesa, CA 919421770633695
  45. David Strumpf, MDSanta Barbara, CA 931051952335705
  46. Brandon Stryder, MDRoseville, CA 956611639873748
  47. Pamela Stuart, M.D.Gilroy, CA 950201174547616
  48. Rory Stuart, MDSacramento, CA 958171053595231
  49. Stephanie Stuart, M.D.Sonora, CA 953701205094141
  50. James Stubblefield, MDSalinas, CA 939011598768053

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.