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

Individual provider Neurology Physician · NPI 1740291293

Dr. Mark Dietz, MD is a Neurology Physician in Fort Harrison, Montana. Licensed in Montana. Registered with an NPI since 2006.

Licensed in
MT
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

3687 Veterans Dr Fort Harrison Vamc
Fort Harrison, MT 59636-9703
Phone: (406) 447-7708
Fax: (406) 447-7991
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 8501 (MT)

Record details

NPI number1740291293
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 10, 2006
Last updated in NPPESJune 13, 2011