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DR. ARCH IRWIN CARSON M.D., PH.D.
NPI 1326170465
Preventive Medicine - Medical Toxicology in Houston, TX

Active since March 12, 2007
1200 HERMANN PRESSLER DR, RAS-1004, HOUSTON, TX 77030(713) 500-9465(713) 500-9442 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 11, 2025, Mar 7, 2023 (2 updates tracked since 2023).

About Dr. Arch Irwin Carson M.d., Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ARCH IRWIN CARSON M.D., PH.D. (NPI 1326170465) is an individual medical toxicology provider in Houston, Texas, licensed in Texas (J2524) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1326170465
Entity TypeIndividualMale
Primary Taxonomy2083T0002X
Provider Legal NameDR. ARCH IRWIN CARSONCredential: M.D., PH.D.
Location Address1200 HERMANN PRESSLER DR, RAS-1004Houston, TX 77030-3900
Mailing Address1200 Hermann Pressler Dr, Ras-1004Houston, TX 77030-3900 · (713) 500-9465 · Fax (713) 500-9442
Phone(713) 500-9465
Fax(713) 500-9442
Sole ProprietorNo
Enumeration DateMarch 12, 2007
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1326170465 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPreventive Medicine · Medical ToxicologyAllopathic & Osteopathic Physicians
Taxonomy Code2083T0002X
License✔ Licensed in TX · J2524
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.
Also ListedPreventive Medicine · Occupational MedicineTaxonomy 2083X0100X · License J2524 (TX)
1200 HERMANN PRESSLER DR, Houston, TX 77030
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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

UNIVERSITY OF TEXAS SCHOOL OF PUBLIC HEALTH
Clinical Medical Laboratory
1200 HERMANN PRESSLER DR, ROOM 741
HOUSTON, TX 77030
Harris County (713) 500-9371
KEMKA HEKEREM MD
Family Medicine
1200 HERMANN PRESSLER DR
HOUSTON, TX 77030
Harris County (713) 500-9450

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Arch Carson's NPI number?

The NPI number for Arch Carson is 1326170465. It was assigned to this individual provider in the NPPES registry on March 12, 2007.

Where is Arch Carson located?

Arch Carson practices at 1200 Hermann Pressler Dr Ras-1004, Houston, TX 77030. The listed phone number is (713) 500-9465.

What is Arch Carson's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Medical Toxicology, with taxonomy code 2083T0002X.

When was this NPI record last updated?

The NPPES record for Arch Carson was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.