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Geoffrey Seuk, DDS, Ps

General Practice Dentistry in Seattle, WA · enumerated 2008 · authorized official Geoffrey Seuk, Owner/Dentist.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1922252451

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Registry record

Entity type Organization (Type 2)
Legal business name Geoffrey Seuk, DDS, Ps
Other name <Unavail>
Practice address 1530 Westlake Ave. N., Suite 500, Seattle, WA, 98109
Phone (206) 282-3339
Fax (206) 286-1492
Enumeration date Nov 11, 2008
Last updated in NPPES Nov 11, 2008

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License DE00009974 (WA) Primary

Authorized official

Name Geoffrey Seuk
Title Owner/Dentist
Phone (206) 282-3339

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What type of organization is Geoffrey Seuk, DDS, Ps?
Geoffrey Seuk, DDS, Ps is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-11.