Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Avera McKennan

Organization Critical Care Medicine (Internal Medicine) Physician · NPI 1972837979

Avera McKennan provides Critical Care Medicine (Internal Medicine) Physician services in Sioux Falls, South Dakota. Registered with an NPI since 2009.

In the registry since
2009

Practice location Address checks out

1325 S Cliff Ave
Sioux Falls, SD 57105-1007
Phone: (605) 322-2460
Fax: (605) 322-2470
Show map & directions

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

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X

Record details

NPI number1972837979
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Flicek — Ceo/President · (605) 322-8000
Other names Avera Medical Group Intensivists Sioux Falls; Avera Medical Group Intensivists Sioux Falls
NPI enumeratedSeptember 23, 2009
Last updated in NPPESOctober 24, 2018
Mailing address2400 S. Minnesota Ave., Ste. 100, Sioux Falls, SD 57105-3762

Other providers in Sioux Falls