About On Call Treatment, LLC
On Call Treatment, LLC is a rehabilitation, substance use disorder clinic located in Waltham, MA.
Our Facilities
On Call Treatment, LLC has been registered with the National Provider Identifier database since August 03, 2020 and its NPI number is 1073123303 (certified on 08/03/2020).
Book an Appointment
To schedule an appointment, please call (617) 909-5283.