Is this a new loan, with no payments yet and no servicing company before us? The borrower still needs a written notice if Note Servicing Center is not named in the note or the closing papers as the place to send payments. The notice comes from the current lender, the seller, the escrow holder, or whoever is collecting payments now. This form creates it.
The notice does not mean the loan was sold, and it does not change the loan terms. It only tells the borrower where to send payments and who will handle the servicing.