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

Dr. Gary Paul Stec, MD

Individual provider Internal Medicine Physician · NPI 1912979709

Dr. Gary Paul Stec, MD is an Internal Medicine Physician in Boulder, 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

4879 Valkyrie Dr
Boulder, CO 80301-4356
Phone: (303) 916-9919
Fax: (303) 516-4871
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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 39417 (CO)

Record details

NPI number1912979709
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 6, 2006
Last updated in NPPESNovember 1, 2021
Certification dateNovember 1, 2021
Mailing address4879 Valkyrie Dr, Boulder, CO 80301-4356

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