One of many unknown callers since we ported a land line to a cell phone recently. Occurs late evening after 9:00 PM local time.

This number shows on caller ID as Health Ins.  Called at 9:45 p.m. two nights in a row.  I ignored call first night but picked up second night to tell them not to call anymore.  When I picked up, I got a recorded message, which said, "  All our agents are presently busy.  Leave your name and number, and we'll return your call shortly."  
I don't know if they got the message I left, but I told them, "I don't know who you are or where you are calling from, but it is 9:45 p.m. here.  Don't call this number anymore."

9:15 PM Call. Tried to answer. Nothing. Getting scads of call like this. Number on Do Not Call LIst for years 3rd time from this number.

Rude! Would not give his name - very unprofessional and refused to take no for an answer! Just plain rude

This call in coming in on a business line in rapid fire succession! Sometimes all of my lines are lit up at the same time from this number an from an 425 area code number -- 425 320 5071. Of course there is not a human on the line. The automated system states to press "9" to be removed from this list. Pressing "9" does not do anything. They both leave identical messages.

From the caller ID: 914 reads TBD INFOR; the 425 reads Dental Source
I would never buy anything from this company, EVER!