Duy Chau Nguyen, DDS
Dentist · Falls Church, VA
Duy Chau Nguyen, DDS is a dentist with a practice address in Falls Church, Virginia, and NPI 1780970533, issued on Jun 21, 2011. Check the license (Virginia 0401413224, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Duy Chau Nguyen
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 0401413224 VA
Self-reported in NPPES; status is on the state search - Practice location
- 7255 Arlington Blvd, Falls Church, VA 22042
- Phone
- (703) 663-8759
- Enumerated
- Jun 21, 2011
- Record last updated
- Jun 21, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 7255 Arlington Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Casey, D.M.D.Dentist1174145197
- Hai Trieu, D.D.S.Dentist1366676108
Verify Duy Chau Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Virginia board licenses this profession
Search for license 0401413224Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average dentist in 2024
18 Medicare Part D claims for 11 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
62 dentist records list a practice address in Falls Church
They are 62 of the 3,991 NPPES records with a practice address in Falls Church, and 2,402 dentist records in Virginia.
All 62 in Falls Church → All 2,402 in Virginia → Every provider in Falls Church →
Other dentist records in Virginia
- Aimn AbbasiLynchburg, VA1447621784
- Jeryl Abbott-Kohn, DDSColonial Heights, VA1679760813
- Moutaz Abdeen, DDSRichmond, VA1285795153
- Omar Abdelwahab, DDSWest Springfield, VA1922844802
- Hassiba Abdi, DDSGlen Allen, VA1609519727
- Talia Abdo, DDSRichmond, VA1780515155
- Mina Abdolahi, D.D.S.Sterling, VA1386982122
- Abeer Abdulhafiz, DDSHampton, VA1831683499
- Awab Abdulmajeed, DDSRichmond, VA1619420882
- David Abeyounis, DDSNewport News, VA1992357610
Common questions
What is Duy Chau Nguyen, DDS's NPI number?
Duy Chau Nguyen, DDS's National Provider Identifier (NPI) is 1780970533, issued on Jun 21, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Duy Chau Nguyen, DDS located?
The NPPES record lists a practice address at 7255 Arlington Blvd, Falls Church, VA, 22042. Phone: (703) 663-8759. Providers update this record themselves, so call before visiting.
How can I verify Duy Chau Nguyen, DDS's license?
NPPES lists Virginia license number 0401413224, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Duy Chau Nguyen, DDS prescribe under Medicare Part D?
In 2024, Duy Chau Nguyen, DDS had 18 Medicare Part D claims for 11 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.