There are many different types of substance abuse treatment services in Greenfield which drug and alcohol addicted clients can avail themselves of. For example, there are substance abuse treatment facilities which may be especially beneficial for a treatment client with a short history of substance abuse and may benefit from a short term drug and alcohol rehab program which will require the treatment client to stay in treatment for a month or less. Then there are far more extensive and long term alcohol and drug abuse rehab services which insist the individual commit to a stay of 3 months or more, depending on the individual's background of drug abuse and other factors including co-occurring psychological disorders. Substance abuse rehabilitation services in Greenfield can be completed on an outpatient basis or an inpatient basis, with inpatient drug and alcohol abuse rehabilitation programs resulting in substantially superior outcomes because of a greater quality of treatment program.