484-493-XXXX

Anonymous Claimed to be the CEO of my company

I received a phone call from this company this morning. I asked they how they got my personal, unlisted cell phone number, and they said that they buy phone lists from companies. They were wanting me to support ****** Cancer Research because they knew I was a cancer survivor. How in the H*LL do they know this information??????? I asked her from what company they got my number, and she said she didn't know. I did a phone look-up search for the number 1-484-493-7011, and it indicated that they are a company located in Philadelphia. I want to know how they got my personal health information!