I've gotten 4 calls this week from this number, including on Sunday. Call back (use anonymous phone!) goes to the Siegel Marketing Group Call Center. I had previously been getting calls from this entity via the number 214-842-6977. Last week, I put in a request at the 214 number for them to stop calling me. So they stopped calling from the 214 number and started calling from the 212 number instead. Creeps.
At least 12 calls from this number in the last few weeks, as early as 9AM and as late as 9PM. Once picked up to make them go away, but no one answered.