IndividualActive
Hang Dang, DDS
NPI 1629213517 · Dentist · Herndon, VA
Hang Dang, DDS is a Dentist provider in Herndon, VA (NPI 1629213517).
Provider details
- NPI number
- 1629213517
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0401410433 (VA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
12973 Highland Crossing Dr
Suite B
Herndon, VA 20171-5890
Phone: (571) 244-3510
Street-level locationGet directions
Mailing address
23071 Potomac Hill Sq
Sterling, VA 20166-9419
Registry dates
- Enumerated
- 2008-12-08
- Last updated
- 2008-12-08
Frequently asked questions
- What is Hang Dang's NPI number?
- Hang Dang's National Provider Identifier (NPI) is 1629213517, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hang Dang's specialty?
- Hang Dang is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Hang Dang located?
- Hang Dang's practice location on file with NPPES is 12973 Highland Crossing Dr, Herndon, VA 20171-5890.
- What is Hang Dang's phone number?
- The practice phone number listed in the NPPES registry for Hang Dang is (571) 244-3510.
- Is Hang Dang's NPI active?
- Yes — Hang Dang's NPI (1629213517) is active in the NPPES registry as of the last update on 2008-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.