I called the number and the lady was an old lady was so thrilled to hear I had found her baby.
She asked if she could come get him and I told her I would bring him to her since it's probably easier for me to get out and about than her at her age.
I dropped him off with her about an hour ago. She cried and thanked me a million times and hugged me and called me an angel for rescuing him and taking such good care of him for her. :-)
He is 19 years old. Blind. And deaf. It's a miracle he even made it a few streets over to my house without being hit by a car.
I'm sad to see him leave but so very happy he got to be reunited with his mommy. :-)