Just to chime in that this is indeed an outgoing call from Park Nicollet. A nurse called me with lab results and some advice I needed medically. So if you're getting a call from here, it's not a scam. Not sure about that CA person though. O.o Maybe someone from MN had that number you're using?
No message, but I do recognize this as Park Nicollet. I'm most annoyed by the lack of message as it may be important and related to an upcoming surgery.