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

David Liao, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1861433419

David Liao, MD is an Endocrinology, Diabetes & Metabolism Physician in Everett, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
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

1330 Rockefeller Ave Ste 330
Everett, WA 98201-1684
Phone: (425) 259-4413
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence MD00037752 (WA)

Record details

NPI number1861433419
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 8, 2006
Last updated in NPPESJanuary 12, 2008
Mailing address1330 Rockefeller Ave, Suite 330, Everett, WA 98201-1684

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