Call received from this number stating that I need to refer to a reference number, and a filing has been submitted in my county, with my address they claim they have on file?
No reference to any business title or nature of the call, but they have a "generated" voice to say my name while providing me information.
This puzzles me, if they had my address why have I not been sent documentation to refer to their business with me??

I never spoke with an actual person. The pre recorded message included my name and that a claim was going to be filed against me on the day of the call. A reference number was provided for me to use when I call back. I blocked my number and returned the call, the line immediately went to a busy signal. No information about who was calling or why.