Calvin Khanh Nguyen, DDS
General Practice Dentistry · Fairfax, VA
Calvin Khanh Nguyen, DDS is a general practice dentistry with a practice address in Fairfax, Virginia, and NPI 1144398223, issued on Nov 30, 2006. Check the license (Virginia 0401008988, as entered in NPPES) with the Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Calvin Khanh Nguyen
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 0401008988 VA
Self-reported in NPPES; status is on the state search - Practice location
- 8622 Lee Hwy Ste A, Fairfax, VA 22031
- Phone
- (703) 876-4600
- Enumerated
- Nov 30, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 8622 Lee Hwy Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jerry Kim, DDSGeneral Practice Dentistry1750459988
Verify Calvin Khanh 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 0401008988Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average general practice dentistry in 2024
12 Medicare Part D claims, against an average of 83 among the 70,290 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.
Industry payments in 2024: $147.24
1 payment: food and beverage; the largest payer was Envista Holdings Corporation. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
123 general practice dentistry records list a practice address in Fairfax
They are 123 of the 6,584 NPPES records with a practice address in Fairfax, and 3,365 general practice dentistry records in Virginia.
All 123 in Fairfax → All 3,365 in Virginia → Every provider in Fairfax →
Other general practice dentistry records in Virginia
- Mielad Abady, D.D.S.Arlington, VA1023404928
- Joseph Abate, DMDSalem, VA1760447817
- Irtiza Abbas, DDSChesapeake, VA1750860623
- Ihab Abboud, DDSNorth Chesterfield, VA1255782256
- Jailan Abdelrazek, D .D.SPotomac Falls, VA1174681738
- Andrew AbdelsayedStafford, VA1598260127
- Tamer Abdelwahab, D.D.S.Virginia Beach, VA1528126554
- Nadia Abdul-GhafoorNorth Chesterfield, VA1346920451
- Hamza Abdul-SamadColonial Heights, VA1538952007
- Aous AbdulmajeedRichmond, VA1780357624
Common questions
What is Calvin Khanh Nguyen, DDS's NPI number?
Calvin Khanh Nguyen, DDS's National Provider Identifier (NPI) is 1144398223, issued on Nov 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Calvin Khanh Nguyen, DDS located?
The NPPES record lists a practice address at 8622 Lee Hwy Ste A, Fairfax, VA, 22031. Phone: (703) 876-4600. Providers update this record themselves, so call before visiting.
How can I verify Calvin Khanh Nguyen, DDS's license?
NPPES lists Virginia license number 0401008988, as entered by the provider. Search the Virginia board that licenses this profession; the NPPES record confirms identity only.
How much does Calvin Khanh Nguyen, DDS prescribe under Medicare Part D?
In 2024, Calvin Khanh Nguyen, DDS had 12 Medicare Part D claims; the average among general practice dentistry prescribers was 83. 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.