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

Au-Yeung & Merchant PLLC

Organization Dental Clinic/Center · NPI 1578800926

Au-Yeung & Merchant PLLC is a Dental Clinic/Center in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2013.

Licensed in
WA
In the registry since
2013
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

822A NE Northgate Way
Seattle, WA 98125-7312
Phone: (206) 462-6255
Fax: (206) 462-6257
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Clinic/Center (primary) Taxonomy 261QD0000X · Licence 60057299 (WA)

Record details

NPI number1578800926
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Au-Yeung — Owner · (206) 462-6255
Other names Seattle Smileworks
NPI enumeratedJanuary 4, 2013
Last updated in NPPESFebruary 10, 2017
Mailing address822a Ne Northgate Way, Seattle, WA 98125-7312

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