Called and left a message when I sent it to voicemail. Checked the voicemail later and it was a recording: "Press 1 now to speak to a--" then got cut off.
This number, along with 8666692214 and 9712201024 constantly calls my mother's cell phone and hangs up on her. The other two numbers are for exploitative, so-called "health insurance" outfits, so I'm going out on a limb and guess this number is calling for the same reason.