Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Gwendilynn Thu Duong, RDH, BS

Individual provider Dental Hygienist · NPI 1144845470

Gwendilynn Thu Duong, RDH, BS is a Dental Hygienist in Mc Lean, Virginia. Licensed in Virginia. Registered with an NPI since 2020.

Licensed in
VA
In the registry since
2020
What do these letters mean?
RDH — Registered Dental Hygienist
A licensed hygienist who cleans teeth and screens for oral disease.
BS — Bachelor of Science
An undergraduate science degree.

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Practice location Address checks out

6707 Old Dominion Dr Ste 240
Mc Lean, VA 22101-4503
Phone: (703) 734-2750
Fax: (703) 734-8376
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X (VA)

Record details

NPI number1144845470
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH , BS
Sole proprietorNo
NPI enumeratedJune 12, 2020
Last updated in NPPESJune 12, 2020
Certification dateJune 12, 2020

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