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

Dr. Denise Marchand Thigpen, MD

Individual provider Diagnostic Radiology Physician · NPI 1104021401

Dr. Denise Marchand Thigpen, MD is a Diagnostic Radiology in Denver, Colorado. Graduated from University of Texas Medical School at San Antonio in 2007, 19 years ago. Practices with Portercare Adventist Health System, a 767-clinician group and accepts Medicare assignment. Licensed in Colorado, District of Columbia and Virginia.

Years since qualifying
19
Trained at
University of Texas Medical School at San Antonio
Licensed in
CO, DC, VA
In the registry since
2007
Specialties on file
3
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

2525 S Downing St
Denver, CO 80210-5817
Phone: (720) 922-6240
Fax: (720) 922-6241
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence DR.0068859 (CO)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence MD041527 (DC)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 0101244112 (VA)

Record details

NPI number1104021401
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 18, 2007
Last updated in NPPESJune 11, 2025
Certification dateJune 11, 2025

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2007 (19 years in practice)
Group practice Portercare Adventist Health System — 767 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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