Comment
I received a call on my cell phone from this number; it was the 16th in a series of calls over a 4-hour period from similar numbers starting with (610) 850-5xxx, -6xxx, or -7xxx.
It's possible the owner of this number is legit, but the number was spoofed by a 3rd party seeking to disguise their true origin. If so, I would think that the owner of this number might want to know that so they can report it as well.