There are many various types of alcohol and drug abuse treatment facilities in Tarrytown, NY. which drug and alcohol addicted people can get help from. For example, there are drug and alcohol abuse treatment facilities in the Tarrytown, NY. area which cater to someone who has a short history of drug and alcohol abuse and may benefit from a short term drug rehabilitation facility which will only demand that the individual to remain in rehabilitation for 4 weeks or less. Then there are more intensive and long term alcohol and drug abuse rehabilitation facilities in Tarrytown, NY. which demand a stay of 3 months or longer, based off of the individual's background of drug abuse and other issues which may include co-occurring mental health disorders. Drug and alcohol abuse treatment services can be done on an outpatient basis or an inpatient basis, with inpatient drug and alcohol abuse rehabilitation services providing significantly better success rates as a result of a higher quality of rehab facility.