Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Thomas L Johnson, MD

Individual provider Gastroenterology Physician · NPI 1578506903

Thomas L Johnson, MD is a Gastroenterology Physician in Amarillo, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

6700 W 9th Ave
Amarillo, TX 79106-1729
Phone: (806) 358-0200
Fax: (806) 356-5511
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence E8596 (TX)

Record details

NPI number1578506903
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2006
Last updated in NPPESSeptember 13, 2017
Mailing addressPo Box 840020, Dallas, TX 75284-0020

Other providers in Amarillo