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

Individual provider Internal Medicine Physician · NPI 1447599592

Dr. Michael Gary Kahn, MD is an Internal Medicine Physician in Boulder, Colorado. Practices as a sole proprietor. Licensed in California and Colorado.

Licensed in
CA, CO
In the registry since
2013
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

3980 Greenbriar Blvd
Boulder, CO 80305-7046
Phone: (303) 324-2829
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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 G44547 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 42473 (CO)

Record details

NPI number1447599592
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 10, 2013
Last updated in NPPESFebruary 10, 2013
Mailing address3980 Greenbriar Blvd, Boulder, CO 80305-7046

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