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

Dr. Jan Jewett Douglas, MD

Individual provider Family Medicine Physician · NPI 1942266291

Dr. Jan Jewett Douglas, MD is a Family Medicine Physician in Denver, Colorado. Licensed in Colorado and Georgia. Registered with an NPI since 2006.

Licensed in
CO, GA
In the registry since
2006
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

661 Lafayette St
Denver, CO 80218-3609
Phone: (303) 993-8756
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence DR. 0026087 (CO)
Family Medicine Physician Taxonomy 207Q00000X · Licence 045772 (GA)

Record details

NPI number1942266291
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 25, 2006
Last updated in NPPESJanuary 13, 2014

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