The Wistar Institute EditDeleteReturn to The PSSE Membership Directory First Name David Last Name Zuzga Title Science Center, Museum, Aquarium or Environmental Ed Center Listing Category Other. Please specify: Address 3601 Spruce Street ZIP Code 19104 Website https://wistar.org STEM Ecosystems Philadelphia STEM Ecosystem Contact listing ownerSend MessagePlease log in to be able to send messages to the listing owner.