Green Tree Assisted Living and Memory Care Share: Retirement Facilities Green Tree Assisted Living and Memory Care Visit Website Request Info 4402 S 129th W Ave Sand Springs, OK 74063 (918) 246-8733 About Map About We are an assisted living and memory care community nestled in a wooded area in Sand Springs. Our assisted living has 60 apartments and our secure memory care has 16 apartments. What's Nearby? Distance: 5 10 15 20 25 50 mi.