River Crest Hospital Share: Health Care River Crest Hospital Visit Website 1636 Hunters Glen Rd. San Angelo, TX 76901 (325) 949-5722 (800) 777-5722 Hours: 24/7 About Map About River Crest is a modern 80 bed hospital specializing in the treatment of behavioral health and chemical dependency disorders of all ages. Detox and Rehab programs available. What's Nearby? Distance: 5 10 15 20 25 50 mi.