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

Thomas G. Malloy, MD

Individual provider Gastroenterology Physician · NPI 1285696161

Thomas G. Malloy, MD is a Gastroenterology Physician in Duluth, Minnesota. Licensed in Minnesota and Wisconsin. Registered with an NPI since 2006.

Licensed in
MN, WI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

400 E 3rd St Essentia Health Duluth Clinic
Duluth, MN 55805-1951
Phone: (218) 786-8364
Fax: (218) 786-8364
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 107458 (MN)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 31007 (WI)

Record details

NPI number1285696161
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 5, 2006
Last updated in NPPESMay 6, 2014
Mailing address400 E 3rd St, Essentia Health Duluth Clinic, Duluth, MN 55805-1951

Other providers in Duluth