Individual provider · Type 1 NPI

William Hayes Armstrong, MD

Emergency Medicine Physician · Los Angeles, CA

NPI number 1245960293 Active

Practice location

1401 S Grand Ave
Los Angeles, CA 90015-3010

Call (213) 748-2411 Map

Other practice locations

  • Vcuhs Dept Of Emergency Medicine Residency, 1250 E. Marshall Street, Richmond, VA 23298-0401 · (804) 828-0996

Specialties and licenses

TaxonomyCodeLicense
Emergency Medicine Physician 207P00000X0116037078 (VA)
Emergency Medicine Physician Primary 207P00000XA200987 (CA)

Emergency Medicine Physician: An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in respo…

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About NPI 1245960293

William Hayes Armstrong, MD's National Provider Identifier is 1245960293, issued on Jun 13, 2022. The primary taxonomy on file is Emergency Medicine Physician (207P00000X), and the practice location is in Los Angeles, CA. The record was last updated on Jun 29, 2025.