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

John Cheng DMD PLLC

Organization General Practice Dentistry · NPI 1346634300

John Cheng DMD PLLC is a General Practice Dentistry in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2015.

Licensed in
WA
In the registry since
2015
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

3340 NE 125th St
Seattle, WA 98125-8911
Phone: (206) 363-6868
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DE60056985 (WA)

Record details

NPI number1346634300
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Cheng — Owner · (206) 363-6868
Other names Lake City Dental Group
NPI enumeratedMarch 26, 2015
Last updated in NPPESMarch 26, 2015
Mailing address3340 Ne 125th St, Seattle, WA 98125-8911

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