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

Michael J. Guese

Individual provider Internal Medicine Physician · NPI 1669513628

Michael J. Guese is an Internal Medicine in Denver, Colorado. Graduated from Creighton University School of Medicine in 1979, 47 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
47
Trained at
Creighton University School of Medicine
Licensed in
CO
In the registry since
2007
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Practice location Address checks out

850 E Harvard Ave Ste 365
Denver, CO 80210-5076
Phone: (303) 722-2724
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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 24675 (CO)

Record details

NPI number1669513628
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedFebruary 10, 2007
Last updated in NPPESNovember 4, 2021
Certification dateNovember 4, 2021
Mailing address850 E Harvard Ave, Ste 365, Denver, CO 80210-5076

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1979 (47 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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