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

Avera McKennan

Organization Obesity Medicine (Family Medicine) Physician · NPI 1457096133

Avera McKennan is an Obesity Medicine (Family Medicine) Physician in Sioux Falls, South Dakota. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

911 E 20th St Ste 200
Sioux Falls, SD 57105-1044
Phone: (605) 504-0400
Fax: (605) 504-0401
Show map & directions

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

Specialties & licences

Obesity Medicine (Family Medicine) Physician (primary) Taxonomy 207QB0002X

Record details

NPI number1457096133
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Flicek — President/Ceo · (605) 322-7915
Other names Avera Medical Group Comprehensive Weight Management
NPI enumeratedApril 28, 2022
Last updated in NPPESApril 28, 2022
Certification dateApril 28, 2022
Mailing addressPo Box 86370, Sioux Falls, SD 57118-6370