Byron Duvall DDS LLC
NPI 1346598661 · General Practice Dentistry · Saint Louis, MO
Byron Duvall DDS LLC is a General Practice Dentistry organization in Saint Louis, MO (NPI 1346598661).
Provider details
- NPI number
- 1346598661
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Byron Duvall, Owner(314) 776-7100
Specialties & taxonomies
Dental Providers
- Endodontics1223E0200X
Dental Providers
- Pediatric Dentistry1223P0221X
Dental Providers
- Periodontics1223P0300X
Dental Providers
- Prosthodontics1223P0700X
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
Mailing address
Registry dates
- Enumerated
- 2012-08-16
- Last updated
- 2012-08-16
Frequently asked questions
- What is Byron Duvall DDS LLC's NPI number?
- Byron Duvall DDS LLC's National Provider Identifier (NPI) is 1346598661, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Byron Duvall DDS LLC?
- Byron Duvall DDS LLC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Byron Duvall DDS LLC located?
- Byron Duvall DDS LLC's practice location on file with NPPES is 2600 Chouteau Ave, Saint Louis, MO 63103-3013.
- What is Byron Duvall DDS LLC's phone number?
- The practice phone number listed in the NPPES registry for Byron Duvall DDS LLC is (314) 776-7100.
- Who is the authorized official for Byron Duvall DDS LLC?
- The authorized official listed on Byron Duvall DDS LLC's NPPES record is Byron Duvall, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Byron Duvall DDS LLC's NPI active?
- Yes — Byron Duvall DDS LLC's NPI (1346598661) is active in the NPPES registry as of the last update on 2012-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.