I got a call from this number as well - I didn't answer but I was left an automated voicemail confirming a medical appt. Although it just states the date of the appt (the 6th), the time of the appt (8 a.m.) and to bring all necessary paperwork. It doesn't mention my name, the name of the doctor, or the affiliation. Weird. I never made an appt for that day with anyone.