ChamberMaster Template Alluvion Health Medical Clinics Alluvion Health Visit Website Request Info 601 1st Ave N Great Falls, MT 59401 (406) 454-6973 About Map About Alluvion is a not for profit Federally Qualified Health Center focusing on providing high quality, cost-effective, comprehensive primary and preventive medical, dental and behavioral health care. What's Nearby? Distance: 5 10 15 20 25 50 mi.