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

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1699821272

Marc Voelkel, MD is a Pulmonary Disease in Denver, Colorado. Graduated from University of Colorado School of Medicine, Denver in 2000, 26 years ago. Practices with Colorado Pulmonary Associates PC, a 5-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
26
Trained at
University of Colorado School of Medicine, Denver
Licensed in
CO
In the registry since
2007
Specialties on file
2
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

1601 E 19th Ave Ste 3100
Denver, CO 80218-1239
Phone: (303) 863-0300
Fax: (303) 863-7014
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 41781 (CO)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 41781 (CO)

Record details

NPI number1699821272
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 26, 2007
Last updated in NPPESMarch 28, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPULMONARY DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF COLORADO SCHOOL OF MEDICINE, DENVER
Graduated 2000 (26 years in practice)
Group practice Colorado Pulmonary Associates Pc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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