I'm being barraged by multiple calls per day now too - literally every few hours. I find it strange that you and I are being harassed so much but hardly anyone else is posting about this number.
Called here 10 times in 6 days. Even when we answer, the caller just hangs up. Reporting them now to Do Not Call.gov . Enough is enough!
BTW, Caller ID says Lone Pine and the phone number.