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

Dr. Christopher W. Duncan, MD

Individual provider Gastroenterology Physician · NPI 1164457974

Dr. Christopher W. Duncan, MD is a Gastroenterology in Burien, Washington. Graduated from University of Virginia School of Medicine in 2001, 25 years ago. Practices with Franciscan Medical Group, a 1,417-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
25
Trained at
University of Virginia School of Medicine
Licensed in
WA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

16233 Sylvester Rd SW G-20
Burien, WA 98166-3045
Phone: (206) 431-9771
Fax: (206) 431-5484
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD00047577 (WA)

Record details

NPI number1164457974
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 11, 2006
Last updated in NPPESApril 29, 2008
Mailing address16233 Sylvester Rd Sw, G-20, Burien, WA 98166-3045

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Franciscan Medical Group — 1417 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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