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

Dennis Glen Gibson, MD

Individual provider Internal Medicine Physician · NPI 1144455247

Dennis Glen Gibson, MD is an Internal Medicine in Denver, Colorado. Graduated from Southern Illinois University School of Medicine in 2009, 17 years ago. Practices with Hospital Medicine Services of Colorado, LLC, a 75-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
17
Trained at
Southern Illinois University School of Medicine
Licensed in
CO
In the registry since
2009
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

777 Bannock St
Denver, CO 80204-4597
Phone: (303) 436-4949
Fax: (303) 602-5559
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence DR.0057078 (CO)
Internal Medicine Physician Taxonomy 207R00000X · Licence DR.0057078 (CO)

Record details

NPI number1144455247
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 19, 2009
Last updated in NPPESDecember 31, 2024
Certification dateDecember 31, 2024

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolSOUTHERN ILLINOIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Hospital Medicine Services Of Colorado, Llc — 75 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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