P.O. Box 25064
Wilmington, DE 19899
PTPDE is an incorporated non profit organization registered in the State of Delaware and registered as a qualifying 501(c)(3) with the United States IRS--which means your donations are tax deductible.
PTPDE is registered with the Dun & Bradstreet Corporation, which provides commercial data, analytics, and insights about businesses. PTPDE's D-U-N-S number: 117298404