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

Robert M Gannan, MDPHD

Individual provider Gastroenterology Physician · NPI 1811976533

Robert M Gannan, MDPHD is a Gastroenterology Physician in Bellevue, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006

Practice location Address checks out

1135 116th Ave NE 560
Bellevue, WA 98004-4623
Phone: (425) 454-4768
Fax: (425) 462-8021
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 16481 (WA)

Record details

NPI number1811976533
Entity typeIndividual (Type 1)
GenderMale
Credentials MDPHD
Sole proprietorNo
NPI enumeratedJanuary 11, 2006
Last updated in NPPESJuly 13, 2026
Mailing address1135 116th Ave Ne, 560, Bellevue, WA 98004-4623

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