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

Dr. Henry David Knudsen, MD

Individual provider Diagnostic Radiology Physician · NPI 1710213715

Dr. Henry David Knudsen, MD is a Diagnostic Radiology Physician in Mandan, North Dakota. Licensed in North Dakota. Registered with an NPI since 2009.

Licensed in
ND
In the registry since
2009
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

3207 46th Ave SE
Mandan, ND 58554-4729
Phone: (701) 250-9701
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 3006 (ND)

Record details

NPI number1710213715
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 26, 2009
Last updated in NPPESMarch 7, 2023

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