Can anyone tell me who they are?

This is Altru Hospital in Grand Forks, ND.  It's their generic number for any/all departments that are calling out from anywhere in the hospital or clinic system.

Thanks

It's Altru hospital, a generic number that they use for appointment reminders. They always leave a message if no one answers with an automated voice giving you your appt date and time.

received call on new straight talk phone, didn't answer and have not set up my voice mail so no message. I'm in Columbia, mo. and have no family in N.D. I kept my old AT&T number so I have no way of knowing how they got it. What the heck is this #, a hospital, what is the scam?