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

John M Fedack, MD

Individual provider Internal Medicine Physician · NPI 1598809394

John M Fedack, MD is an Internal Medicine Physician in Littleton, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
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

5257 S Wadsworth Blvd
Littleton, CO 80123-2228
Phone: (303) 338-4545
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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 26264 (CO)

Record details

NPI number1598809394
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 16, 2007
Last updated in NPPESOctober 18, 2010
Mailing address5257 S Wadsworth Boulevard, Littleton, CO 80123-2228

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