About St. John's Community Services Maryland
St. John's Community Services Maryland is a day training, developmentally disabled services agency located in Upper Marlboro, MD.
Our Facilities
St. John's Community Services Maryland has been registered with the National Provider Identifier database since July 12, 2018 and its NPI number is 1265918288.
Book an Appointment
To schedule an appointment, please call (301) 218-0915.