207PT0002X — Medical Toxicology (Emergency Medicine) Physician

207PT0002X is the NUCC provider taxonomy code for Medical Toxicology (Emergency Medicine) Physician, a specialization within Emergency Medicine (individual providers). 206 providers in our latest NPPES snapshot list it as their primary taxonomy.

Taxonomy code	207PT0002X
Display name	Medical Toxicology (Emergency Medicine) Physician
Grouping	Allopathic & Osteopathic Physicians
Classification	Emergency Medicine
Specialization	Medical Toxicology
Section	Individual
Directory	Emergency Medicine provider directory

Definition

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 drug poisoning, adverse drug events, drug abuse, addiction and withdrawal, chemicals and hazardous materials, terrorism preparedness, venomous bites and stings and environmental and workplace exposures.

Definition from the NUCC Health Care Provider Taxonomy code set.

Related taxonomy codes

207P00000X — Emergency Medicine Physician
207PE0004X — Emergency Medical Services (Emergency Medicine) Physician (Emergency Medicine)
207PH0002X — Hospice and Palliative Medicine (Emergency Medicine) Physician (Emergency Medicine)
207PP0204X — Pediatric Emergency Medicine (Emergency Medicine) Physician (Emergency Medicine)
207PS0010X — Sports Medicine (Emergency Medicine) Physician (Emergency Medicine)
207PE0005X — Undersea and Hyperbaric Medicine (Emergency Medicine) Physician (Emergency Medicine)
207K00000X — Allergy & Immunology Physician
207KA0200X — Allergy Physician (Allergy & Immunology)

Frequently asked questions

What does taxonomy code 207PT0002X mean?

207PT0002X is the NUCC Health Care Provider Taxonomy code for Medical Toxicology (Emergency Medicine) Physician, a specialization of Emergency Medicine in the "Allopathic & Osteopathic Physicians" grouping. It classifies individual providers.

Where is the taxonomy code used?

Providers select a taxonomy code when applying for an NPI, and it appears on insurance claims (CMS-1500 box 33b / 837 electronic claims) to identify the provider's classification. Payers may require the taxonomy that matches your credential and license.

How do I find providers with taxonomy 207PT0002X?

Browse the Emergency Medicine directory, or use the NPI search and filter by state.

Source: CMS NPPES (public data). Snapshot 2026-07-09.