OrganizationActive
Au-Yeung & Merchant PLLC
NPI 1578800926 · Dental Clinic/Center · Seattle, WA
Au-Yeung & Merchant PLLC is a Dental Clinic/Center organization in Seattle, WA (NPI 1578800926).
Provider details
- NPI number
- 1578800926
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- David Au-Yeung, Owner(206) 462-6255
- License
- 60057299 (WA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
822a Ne Northgate Way
Seattle, WA 98125-7312
Phone: (206) 462-6255
Fax: (206) 462-6257
Street-level locationGet directions
Mailing address
822a Ne Northgate Way
Seattle, WA 98125-7312
Other names (DBA / former)
- Doing business as
- Seattle Smileworks
Registry dates
- Enumerated
- 2013-01-04
- Last updated
- 2017-02-10
Frequently asked questions
- What is Au-Yeung & Merchant PLLC's NPI number?
- Au-Yeung & Merchant PLLC's National Provider Identifier (NPI) is 1578800926, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Au-Yeung & Merchant PLLC?
- Au-Yeung & Merchant PLLC is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is Au-Yeung & Merchant PLLC located?
- Au-Yeung & Merchant PLLC's practice location on file with NPPES is 822a Ne Northgate Way, Seattle, WA 98125-7312.
- What is Au-Yeung & Merchant PLLC's phone number?
- The practice phone number listed in the NPPES registry for Au-Yeung & Merchant PLLC is (206) 462-6255.
- Who is the authorized official for Au-Yeung & Merchant PLLC?
- The authorized official listed on Au-Yeung & Merchant PLLC's NPPES record is David Au-Yeung, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Au-Yeung & Merchant PLLC's NPI active?
- Yes — Au-Yeung & Merchant PLLC's NPI (1578800926) is active in the NPPES registry as of the last update on 2017-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.