The Initiate and Maintain Physical Activity in Clinics (IMPACT) study will determine the optimal and feasible level of frequency of structured contact needed in a clinical setting for adult patients with Type 2 Diabetes Mellitus to initiate and maintain physical activity recommendations long-term.
Inclusion Criteria: * Recent hemoglobin A1c result between 6.5 and 13.0% * Diagnosed with Type 2 Diabetes Mellitus * Able and willing to enroll and meet the requirements of the study Exclusion Criteria: * Inability to speak, read or understand English * Long-term current use or dependency on insulin * Systolic blood pressure \>180 mm Hg or diastolic blood pressure \>100 mm Hg * Resting heart rate \> 120 bpm * History of or present heart or cardiovascular conditions * History of or present respiratory disease * History of or present spinal cord injury * History of stroke or Transient Ischemic Attack (TIA) * History of cancer diagnosis in the past 5 years or present cancer diagnosis * Medical, psychiatric, behavioral limitations that may interfere with study participation * Participating in other clinical trials that may interfere with study procedures and outcomes * Currently pregnant or plans to become pregnant within three years