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

Adam George Mack, MD

Individual provider Internal Medicine Physician · NPI 1588601561

Adam George Mack, MD is a Hospitalist in Fort Collins, Colorado. Graduated from University of Nebraska College of Medicine in 2002, 24 years ago. Practices with Northern Colorado Hospitalists Professional LLC, a 85-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
24
Trained at
University of Nebraska College of Medicine
Licensed in
CO
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2637 Midpoint Dr Ste B
Fort Collins, CO 80525-4408
Phone: (970) 488-1666
Fax: (970) 472-9381
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 49069 (CO)
Internal Medicine Physician Taxonomy 207R00000X · Licence 49069 (CO)

Record details

NPI number1588601561
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 31, 2006
Last updated in NPPESNovember 4, 2019
Mailing address2637 Midpoint Dr Ste B, Fort Collins, CO 80525-4408

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice Northern Colorado Hospitalists Professional Llc — 85 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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