This number left the following voicemail on my cellphone:
"We can get you to the dentist immediately. Please call me back at 815.605.1547 again that's 815-605-1547. Thanks."
I called the number, and someone answered and asked if I wanted dental insurance. I told him I had dental insurance and didn't want to hear from them again. He hung up. Maybe at least this one will stop caling.