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

Dr. Bich-Dao Nguyen, DDS

General Practice Dentistry in Lorton, VA · enumerated 2007 · practices at Dao T Nguyen DDS PC.

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

National Provider Identifier

1396967436

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Registry record

Entity type Individual (Type 1)

Name Dr. Bich-Dao Nguyen

Credential DDS

Sex Female

Practice address Lorton, VA, 22079

Phone (703) 339-3898

Fax (703) 261-7342

Enumeration date May 2, 2007

Last updated in NPPES May 14, 2008

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

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 0401410868 (VA) 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 Bich-Dao Nguyen's NPI record?

Cross-check NPI 1396967436 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1396967436 active?

Yes, as of the latest NPPES snapshot, NPI 1396967436 is active (record last updated 2008-05-14).

Other providers at this practice address

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Dao T Nguyen DDS PC General Practice Dentistry · Lorton, VA NPI 1275700544

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-14.