About ASCENDANT ORTHOPEDIC ALLIANCE, LLC. Ascendant Orthopedic Alliance, Llc is a provider established in South Bend, Indiana specializing in orthopaedic surgery. The NPI number of Ascendant Orthopedic Alliance, Llc is 1336665991 and was assigned on August 2017. The practitioner's primary taxonomy code is 207X00000X..