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

Individual provider Internal Medicine Physician · NPI 1013928092

Mark E Elles, MD is an Internal Medicine Physician in Denver, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
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

1930 S Federal Blvd
Denver, CO 80219-5501
Phone: (303) 935-9142
Fax: (303) 934-7332
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 22074 (CO)

Record details

NPI number1013928092
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 11, 2006
Last updated in NPPESSeptember 22, 2015
Mailing address1930 S Federal Blvd, Denver, CO 80219-5501

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