Linh Quoc Nguyen, DDS
Dentist · Annandale, VA
Linh Quoc Nguyen, DDS is a dentist with a practice address in Annandale, Virginia, and NPI 1861458218, issued on Apr 25, 2006. Check the license (Virginia 0401411806, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Linh Quoc Nguyen
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 0401411806 VA
13610 MD
DS035840 PA
Self-reported in NPPES; status is on the state search - Practice location
- 5017B Backlick RD, Annandale, VA 22003
- Phone
- (703) 863-3086
- Enumerated
- Apr 25, 2006
- Record last updated
- Jul 5, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 2,402 in Virginia → Look up another NPI →
Verify Linh Quoc 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 0401411806Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average dentist in 2024
20 Medicare Part D claims for 14 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
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.
Linh Quoc Nguyen among 2,402 dentist records in Virginia
Linh Quoc Nguyen, DDS is one of 2,402 dentist records with a practice address in Virginia. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 80% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 dentist records list a practice address in Annandale
They are 21 of the 828 NPPES records with a practice address in Annandale, and 2,402 dentist records in Virginia.
All 2,402 in Virginia → Every provider in Annandale → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Jules Abramson, D.D.S.Annandale, VA 220031851518435
- Johnson Cheng, D.D.S.Annandale, VA 220031538168182
- John Forest, DDS DCAnnandale, VA 220031194893255
- Michael Kiesel, D.D.S.Annandale, VA 220031891962569
- Michael Kim, D.D.S.Annandale, VA 220031306868468
- Yen Le, D.D.S.Annandale, VA 220031427146729
- Tae Yong Lee, DDSAnnandale, VA 220031528244670
- Sang Lee, D.D.SAnnandale, VA 220031942467055
Common questions
What is Linh Quoc Nguyen, DDS's NPI number?
Linh Quoc Nguyen, DDS's National Provider Identifier (NPI) is 1861458218, issued on Apr 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Linh Quoc Nguyen, DDS located?
The NPPES record lists a practice address at 5017B Backlick RD, Annandale, VA, 22003. Phone: (703) 863-3086. Providers update this record themselves, so call before visiting.
How can I verify Linh Quoc Nguyen, DDS's license?
NPPES lists Virginia license number 0401411806, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Linh Quoc Nguyen, DDS prescribe under Medicare Part D?
In 2024, Linh Quoc Nguyen, DDS had 20 Medicare Part D claims for 14 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.