Individual provider · Type 1 NPI

Mark William Simon, MD

Medical Toxicology (Emergency Medicine) Physician · San Diego, CA

NPI number 1649776584 Active

Practice location

200 W Arbor Dr
San Diego, CA 92103-9000

Mailing address

File 57326
Los Angeles, CA 90074-7326

Other practice locations

  • 6655 Alvarado Rd, San Diego, CA 92120-5208 · (800) 926-5273
  • 8910 Villa La Jolla Dr Ste 100, La Jolla, CA 92037-1701 · (800) 926-8273
  • 9300 Campus Point Dr, La Jolla, CA 92037-1300 · (800) 926-8273
  • 3020 Childrens Way, San Diego, CA 92123-4223 · (800) 926-8273

Specialties and licenses

TaxonomyCodeLicense
Emergency Medicine Physician 207P00000XA206785 (CA)
Emergency Medicine Physician 207P00000XDR.0066448 (CO)
Medical Toxicology (Emergency Medicine) Physician Primary 207PT0002XA206785 (CA)

Medical Toxicology (Emergency Medicine) Physician: Medical toxicologists are physicians who specialize in the prevention, evaluation, treatment and monitoring of injury and illness from exposures to drugs and chemicals, as well as biological and radiological agents. Medical toxicologists care for people in clinical, academic, governmental and public health settings, and provide poison control center leadership. Important areas of medical toxicology include acute dru…

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About NPI 1649776584

Mark William Simon, MD's National Provider Identifier is 1649776584, issued on Mar 31, 2018. The primary taxonomy on file is Medical Toxicology (Emergency Medicine) Physician (207PT0002X), and the practice location is in San Diego, CA. The record was last updated on Aug 21, 2026.