He could have used the free ZabaSearch.com to find her name, and then, knowing the area (within reason) that she lived in, and knowing her age (from the license), he could have found her phone number and called her.
“He could have used the free ZabaSearch.com to find her name, and then, knowing the area (within reason) that she lived in, and knowing her age (from the license), he could have found her phone number and called her.”
Meaning he still used official information for his personal purposes.