Health Care Facilities. Buildings or portions of buildings in which medical, dental, psychiatric, nursing, obstetrical, or surgical care are provided. Health care facilities include, but are not limited to, hospitals, nursing homes, limited care facilities, clinics, medical and dental offices, and ambulatory care centers, whether permanent or movable.
Physical therapy facilities would be in the same catagory as chiropractors IMO. The key wording in the definition " Buildings or portions of buildings " might be more explicid on wiring method to be used. Some portions of the facility may not apply.