I believe it was Verizon Wireless. I had forgotten to pay last months bill so I jumped on the phone and dialed 611 and brought the account current. I got an email from them as well
Name and Address of the owner
Phone number: 617-849-9758
is located in Brookline, Massachusetts.
Its exchange 849 is managed by BROADWING COMMUNICATIONS, LLC.
The number is currently on switch number CMBSMAAZDS0 (switch is a technical specification for phone hobbyists) .
Around 26% of people reported it as "Scammer"
You are the 15th person to search for it here. There has been a total of 19 comments left about the number.
Latest people reported the number as that of "VERIZON Wirelss, Abraham (Avi) Kimelman"
Read more at http://www.whycall.me/617-849-9758.html#edSW6ueiX3PLypUS.99
Telemarketers rarely leave a message.
They need to talk to you in real time, b/c it's much easier to rope you in when you can't stop to ponder what they're saying.
They want you to pick up the phone and ask them to stop calling. It's an effective way to get your ear.