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

Helen K Quan MD Ps Inc

Organization General Practice Physician · NPI 1245338789

Helen K Quan MD Ps Inc is a General Practice Physician in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

6517 35th Ave SW
Seattle, WA 98126-3005
Phone: (206) 937-1050
Fax: (206) 937-9590
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence MD00019716 (WA)

Record details

NPI number1245338789
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Helen Quan — Physician Owner · (206) 937-1050
NPI enumeratedSeptember 20, 2006
Last updated in NPPESFebruary 15, 2008
Mailing address6517 35th Ave Sw, Seattle, WA 98126-3005

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