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

Dr. Andrew John Cowan, MD

Individual provider Internal Medicine Physician · NPI 1043471733

Dr. Andrew John Cowan, MD is a Hematology/Oncology in Seattle, Washington. Graduated from University of Washington School of Medicine in 2008, 18 years ago. Offers telehealth. Licensed in Washington.

Years since qualifying
18
Trained at
University of Washington School of Medicine
Licensed in
WA
In the registry since
2008
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

825 Eastlake Ave E
Seattle, WA 98109-4405
Phone: (206) 288-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence MD60274392 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD60274392 (WA)

Record details

NPI number1043471733
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 24, 2008
Last updated in NPPESJuly 20, 2015

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 2008 (18 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services

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