The only person who is completely, 100% qualified to make this decision for you is you.
You need to be the one that decides which type of substance abuse rehab is best going to address your unique needs.
While you can solicit advice from specialists in the industry, doctors, nurses and people that have been through all of this before, it is ultimately up to you to weigh the pros and cons of each option and to decide which of the options is going to best address the unique needs that you bring to the table.
The best thing that you can do to get the ball rolling on your recovery is to put some time and effort into researching the various options that are available to you, including inpatient therapy, outpatient therapy, residential therapy, detox, rehabilitation, halfway houses and so on.
When you research all of the various options that are at your disposal, and what options are best going to address your needs, then that is when you can make a truly informed decision about the best rehabilitation program for your drug rehab and for your continued success free of the potential for relapse.
Remember that only you can ultimately decide what type of treatment is best for you, and plan to put some time and effort into making the right decisions accordingly. The decision is yours and yours alone to make, and so you must be prepared completely to be the one that makes it. No one can make this decision for you but you.