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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Dzon Manh Nguyen, D.D.S.

General Practice Dentistry in Seattle, WA · enumerated 2007 · practices at Nguyen DDS Ps.

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

National Provider Identifier

1851430136

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Registry record

Entity type Individual (Type 1)
Name Dr. Dzon Manh Nguyen
Credential D.D.S.
Sex Male
Practice address Seattle, WA, 98117
Phone (206) 789-0111
Fax (206) 789-8961
Enumeration date Feb 5, 2007
Last updated in NPPES Nov 6, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 00007675 (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

How do I verify Dzon Nguyen's NPI record?
Cross-check NPI 1851430136 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1851430136 active?
Yes, as of the latest NPPES snapshot, NPI 1851430136 is active (record last updated 2014-11-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-06.