NPPES file of Aug 9, 2026

Hang Thanh Nguyen, DDS

Dentist · Gaithersburg, MD

Hang Thanh Nguyen, DDS is a dentist with a practice address in Gaithersburg, Maryland, and NPI 1457510927, issued on Jun 9, 2008. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457510927
Name
Hang Thanh Nguyen
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
0401410500 VA
Self-reported in NPPES; status is on the state search
Practice location
15200 Shady Grove Road, Gaithersburg, MD 20878
Phone
(703) 955-1741
Enumerated
Jun 9, 2008
Record last updated
Jun 9, 2008 (not updated in 18 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Hang Thanh Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

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Industry payments in 2024: $450.00

8 payments; by number, the most common kind was education; the largest payer was Zimvie Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Hang Nguyen$450.00
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Hang Thanh Nguyen among 1,870 dentist records in Maryland

Hang Thanh Nguyen, DDS is one of 1,870 dentist records with a practice address in Maryland. 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 2008, is newer than 35% of them.

  • NPI issued2008 · 35% of these records are older, 57% 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 · 69% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

55 dentist records list a practice address in Gaithersburg

They are 55 of the 2,580 NPPES records with a practice address in Gaithersburg, and 1,870 dentist records in Maryland.

The 8 dentist records with the nearest ZIP codes

  1. Ossob Abdillahi, DMDGaithersburg, MD 208781932237385
  2. Rizwan Ahmad, D.D.S.Gaithersburg, MD 208781023277324
  3. Anita Belani, DDSGaithersburg, MD 208781538207881
  4. Elizabeth Forkkio, DMDGaithersburg, MD 208781952464182
  5. Keith Gilbert, D.D.S.North Potomac, MD 208781831219955
  6. Scott Gritz, DDSN Potomac, MD 208781386856672
  7. Charles Harrington, DDSNorth Potomac, MD 208781336382159
  8. Patricio Herdoiza, DDSGaithersburg, MD 208781013030212

Common questions

What is Hang Thanh Nguyen, DDS's NPI number?

Hang Thanh Nguyen, DDS's National Provider Identifier (NPI) is 1457510927, issued on Jun 9, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Hang Thanh Nguyen, DDS located?

The NPPES record lists a practice address at 15200 Shady Grove Road, Gaithersburg, MD, 20878. Phone: (703) 955-1741. Providers update this record themselves, so call before visiting.

How can I verify Hang Thanh Nguyen, DDS's license?

Search the Maryland board that licenses this profession; the NPPES record confirms identity 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.