(888) 375-0563. Received several calls from this same phone number. I don't use this phone but still have an answering service record message. They claimed to be a company called "PDF" and reference a file number... that appears to be totally made up. One message was left by a woman claiming to be "Grace" and received two messages from "Logan" with the same fishy unverifiable type references. All three messages... which sounded like a "script" being read, had unprofessional language that gave no real idea what or who they were calling about. Definitely a scam!

Called regarding a file? They stated I have 24 hours to respond before they go to collections? They listed their company name as PDF and said to call this number 888-375-0563. Im not in debt and they keep calling multiple times leaving voicemail after voicemail, so this is harassment and a scam.