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Chang Han & Sung Han P.C.

Dental Clinic/Center in Bellevue, WA · enumerated 2018 · authorized official Chang Youn Han, Owner.

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

National Provider Identifier

1699259960

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Registry record

Entity type Organization (Type 2)
Legal business name Chang Han & Sung Han P.C.
Practice address 14730 Ne 8th St Ste 105, Bellevue, WA, 98007
Phone (425) 747-4630
Enumeration date Sep 21, 2018
Last updated in NPPES Sep 21, 2018

Taxonomy & classification

261QD0000X Dental Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Chang Youn Han
Title Owner
Phone (425) 747-4630

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 is the NPI number for Chang Han & Sung Han P.C.?
The NPI for Chang Han & Sung Han P.C. is 1699259960, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Chang Han & Sung Han P.C.?
NPPES lists Chang Youn Han (Owner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-21.