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

Dr. William Dunn Mitchell, MD

Individual provider Pediatrics Physician · NPI 1134202575

Dr. William Dunn Mitchell, MD is a Pediatrics Physician in Aspen, Colorado. Licensed in Colorado. Registered with an NPI since 2006.

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

630 E Hyman Ave Ste # 25
Aspen, CO 81611-1923
Phone: (970) 544-1300
Fax: (970) 544-1334
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 21570 (CO)

Record details

NPI number1134202575
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 21, 2006
Last updated in NPPESJanuary 24, 2014
Mailing address630 E Hyman Ave Ste 25, Aspen, CO 81611-1951

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