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Dr. Stephanie Han Ngoc Hoang, DDS

Dentist in Tukwila, WA · enumerated 2025 · practices at Washington Dental Corporation PC.

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

National Provider Identifier

1750265104

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Registry record

Entity type Individual (Type 1)
Name Dr. Stephanie Han Ngoc Hoang
Credential DDS
Sex Female
Practice address 17420 Southcenter Pkwy, Tukwila, WA, 98188
Phone (253) 395-5555
Enumeration date Jul 31, 2025
Last updated in NPPES Jul 31, 2025

Taxonomy & licenses

122300000X Dentist Dental Providers · License DENT.DE.70023021 (WA) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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 specialty is Stephanie Han Hoang?
Stephanie Han Hoang is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-31.