Tom - Found two possible both in South Philly:
#1 John S. Pizzo, age 60-64, 2830 S. Eighth Street, Philadelphia, PA 19148-5036, 215-389-6882. This would be the best bet based on age, plus he has a listed phone.
#2 John J. Pizzo, age 57, 1815 Roseberry Street, Philadelphia, P19148, no phone given.
These came from http://www.whitepages.com/person
Good luck I hope you find your buddy in time for the holiday. All best to you from Chapter 266.