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

Thomas L McCallum, MD

Individual provider Nuclear Radiology Physician · NPI 1609896505

Thomas L McCallum, MD is a Nuclear Radiology Physician in Worland, Wyoming. Practices as a sole proprietor. Licensed in Wyoming.

Licensed in
WY
In the registry since
2006
Specialties on file
4
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

4005 15th St
Worland, WY 82401
Phone: (307) 347-3221
Show map & directions

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

Specialties & licences

Diagnostic Ultrasound Physician (primary) Taxonomy 2085U0001X · Licence 2647A (WY)
Nuclear Radiology Physician Taxonomy 2085N0904X · Licence 2647A (WY)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 2647A (WY)
Vascular & Interventional Radiology Physician Taxonomy 2085R0204X · Licence 2647A (WY)

Record details

NPI number1609896505
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 20, 2006
Last updated in NPPESSeptember 11, 2025
Mailing addressPo Box 6006, Riverton, WY 82501-0399