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

Dr. Mark Hansen, MD

Individual provider Diagnostic Radiology Physician · NPI 1215923842

Dr. Mark Hansen, MD is a Diagnostic Radiology Physician in Estes Park, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2005
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

555 Prospect Ave
Estes Park, CO 80517-6312
Phone: (970) 586-2200
Fax: (970) 577-4338
Show map & directions

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

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 34683 (CO)

Record details

NPI number1215923842
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 20, 2005
Last updated in NPPESApril 21, 2011
Mailing address555 Prospect Ave, Estes Park, CO 80517-6312