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

Individual provider Dermatology Physician · NPI 1699799379

Peggy Liao, MD is a Dermatology in Denver, Colorado. Graduated from Duke University School of Medicine in 2001, 25 years ago. Practices with Colorado Coalition for the Homeless, a 46-clinician group. Licensed in Colorado.

Years since qualifying
25
Trained at
Duke University School of Medicine
Licensed in
CO
In the registry since
2006
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

2200 E 18th Ave
Denver, CO 80206-1205
Phone: (303) 322-7789
Fax: (303) 805-7732
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence 43533 (CO)

Record details

NPI number1699799379
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 27, 2006
Last updated in NPPESDecember 2, 2011
Mailing addressPo Box 3770, Parker, CO 80134-1440

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolDUKE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Colorado Coalition For The Homeless — 46 clinicians
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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