Perhaps, someone who recently interviewed at TUSPM can tell you exactly where to report to and what time. In the past, prospective applicants will report to TUSPM admissions office. The TUSPM admissions office is actually located on the ground floor of the student dorm building on the corner of Eighth and Race Streets. Since I am not sure what time you are suppose to be at TUSPM for the interview, I would go to the TUSPM Academic building (located right next to the TUSPM student dorms) and ask the student or security guard working at the front desk of the TUSPM Academic building to get you into the TUSPM admissions office on Monday morning. Hopefully, one of the students that have recently interviewed with TUSPM (bdaddyjolley, safoot, crave888, lillytwig) can tell you where and when to report to.
Typically, students should have recieved a confirmation email or mailing from the school detailing your interview time, date, and where to report to for your interview. By the way, TUSPM is NOT located on the Temple University Main Campus and is NOT located on the Temple University Health Science Campus (Temple Medical, Dental, Pharmacy schools and Temple University Hospital). TUSPM is located in the downtown area of Philadelphia, known as "Center City". The school is located again on the corner of 8th Street and Race Street in the Chinatown neighborhood of Center City. If you do need to speak to someone at TUSPM during the weekend (since the admissions office is closed over the weekend), you can reach someone at the front desk of the school (since the TUSPM academic building is open during the weekend for students to study or use the lab / library) by calling (215) 629-0300 and press 0 for the front desk. Good luck with your interview.