Required Data Science & Analytics,Data Mining & Management freelancer for Excel exert needed job

I have numerous Excel spread sheets that need to be combined in order for me to make sense of them.
They have different columns of information, Name, Address, Phone # & email & there is the same person on some of them. I need them combined so I can do mailing & email blasts.

Can you do this well?

Thanks

Skills & Expertise Required

Data Science & Analytics Data Mining & Management