Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Stl Mid County Dental LLC

Organization Dental Clinic/Center · NPI 1942129838

Stl Mid County Dental LLC is a Dental Clinic/Center in Lake St Louis, Missouri. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

28 Hawk Ridge Cir
Lake St Louis, MO 63367-1824
Phone: (636) 333-6150
Fax: (636) 333-9915
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Clinic/Center (primary) Taxonomy 261QD0000X

Record details

NPI number1942129838
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sean Landgraf — Owner/Dentist · (314) 471-1949
Other names Lake St Louis Dentistry
NPI enumeratedJuly 14, 2026
Last updated in NPPESJuly 14, 2026
Certification dateJuly 14, 2026
Mailing address28 Hawk Ridge Cir, Lake St Louis, MO 63367-1824