IndividualActive
Mary Brown, DMD
NPI 1679451413 · General Practice Dentistry · Saint Louis, MO
Mary Brown, DMD is a General Practice Dentistry provider in Saint Louis, MO (NPI 1679451413).
Provider details
- NPI number
- 1679451413
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2025030269 (MO)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
5300 Arsenal St
Saint Louis, MO 63139-1463
Phone: (618) 946-1310
Street-level locationGet directions
Mailing address
336 Whispering Oaks Dr
Bethalto, IL 62010-1040
Registry dates
- Enumerated
- 2025-08-21
- Last updated
- 2025-08-21
- Certified
- 2025-08-21
Frequently asked questions
- What is Mary Brown's NPI number?
- Mary Brown's National Provider Identifier (NPI) is 1679451413, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Brown's specialty?
- Mary Brown is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Mary Brown located?
- Mary Brown's practice location on file with NPPES is 5300 Arsenal St, Saint Louis, MO 63139-1463.
- What is Mary Brown's phone number?
- The practice phone number listed in the NPPES registry for Mary Brown is (618) 946-1310.
- Is Mary Brown's NPI active?
- Yes — Mary Brown's NPI (1679451413) is active in the NPPES registry as of the last update on 2025-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.