OrganizationActive
Rex H. Hoang, DMD, PC
NPI 1720284375 · Dentist · Washington, DC
Rex H. Hoang, DMD, PC is a Dentist organization in Washington, DC (NPI 1720284375).
Provider details
- NPI number
- 1720284375
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Rex Hoang, Ceo(202) 833-8724
- License
- DEN5295 (DC)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1325 18th St Nw
Suite #203
Washington, DC 20036-6515
Phone: (202) 833-8724
Fax: (202) 833-8725
Street-level locationGet directions
Mailing address
1325 18th St Nw
Washington, DC 20036-6515
Registry dates
- Enumerated
- 2007-06-21
- Last updated
- 2008-08-27
Frequently asked questions
- What is Rex H. Hoang, DMD, PC's NPI number?
- Rex H. Hoang, DMD, PC's National Provider Identifier (NPI) is 1720284375, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rex H. Hoang, DMD, PC?
- Rex H. Hoang, DMD, PC is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Rex H. Hoang, DMD, PC located?
- Rex H. Hoang, DMD, PC's practice location on file with NPPES is 1325 18th St Nw, Washington, DC 20036-6515.
- What is Rex H. Hoang, DMD, PC's phone number?
- The practice phone number listed in the NPPES registry for Rex H. Hoang, DMD, PC is (202) 833-8724.
- Who is the authorized official for Rex H. Hoang, DMD, PC?
- The authorized official listed on Rex H. Hoang, DMD, PC's NPPES record is Rex Hoang, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rex H. Hoang, DMD, PC's NPI active?
- Yes — Rex H. Hoang, DMD, PC's NPI (1720284375) is active in the NPPES registry as of the last update on 2008-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.