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Diewitt Duong, DMD
NPI 1306369889 · Dentist · Bethesda, MD
Diewitt Duong, DMD is a Dentist provider in Bethesda, MD (NPI 1306369889).
Provider details
- NPI number
- 1306369889
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- No
- License
- 16487 (MD)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
8955 Wood Rd
Bethesda, MD 20889
Phone: (301) 295-0064
Street-level locationGet directions
Mailing address
8955 Wood Rd
Bethesda, MD 20889-5628
Registry dates
- Enumerated
- 2017-07-17
- Last updated
- 2018-05-20
Frequently asked questions
- What is Diewitt Duong's NPI number?
- Diewitt Duong's National Provider Identifier (NPI) is 1306369889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diewitt Duong's specialty?
- Diewitt Duong is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Diewitt Duong located?
- Diewitt Duong's practice location on file with NPPES is 8955 Wood Rd, Bethesda, MD 20889.
- What is Diewitt Duong's phone number?
- The practice phone number listed in the NPPES registry for Diewitt Duong is (301) 295-0064.
- Is Diewitt Duong's NPI active?
- Yes — Diewitt Duong's NPI (1306369889) is active in the NPPES registry as of the last update on 2018-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.