Dr. Arch Irwin Carson, MD, PHD

Individual provider Medical Toxicology (Preventive Medicine) Physician · NPI 1326170465

Dr. Arch Irwin Carson, MD, PHD is a Medical Toxicology (Preventive Medicine) Physician in Houston, Texas. Licensed in Texas. Registered with an NPI since 2007.

Licensed in: TX
In the registry since: 2007
Specialties on file: 2

What do these letters mean?

MD — Doctor of Medicine: A physician who completed allopathic medical school.
PHD — Doctor of Philosophy: A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

1200 Hermann Pressler Dr RAS-1004
Houston, TX 77030-3900
Phone: (713) 500-9465
Fax: (713) 500-9442

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Specialties & licences

Medical Toxicology (Preventive Medicine) Physician (primary)	Taxonomy 2083T0002X · Licence J2524 (TX)
Occupational Medicine Physician	Taxonomy 2083X0100X · Licence J2524 (TX)

Record details

NPI number	1326170465
Entity type	Individual (Type 1)
Gender	Male
Credentials	MD , PHD
Sole proprietor	No
NPI enumerated	March 12, 2007
Last updated in NPPES	September 11, 2025