{"@context":{"@vocab":"https://schema.org/","dcterms":"http://purl.org/dc/terms/"},"@type":"NGO","@id":"https://api.ai-analytics.org/nonprofit/061386525#org","identifier":[{"@type":"PropertyValue","propertyID":"EIN","value":"061386525"}],"name":"IVAN SEIDENBERG FOUNDATION INC","legalName":"IVAN SEIDENBERG FOUNDATION INC","address":{"@type":"PostalAddress","streetAddress":"30 E 65TH STREET","addressLocality":"NEW YORK","addressRegion":"NY","postalCode":"10065-7013","addressCountry":"US"},"foundingDate":"1994-04-01","nonprofitStatus":"Public charity / private foundation","dcterms:type":"Corporation","sameAs":["https://projects.propublica.org/nonprofits/organizations/061386525","https://apps.irs.gov/app/eos/displayAll.do?dispatchMethod=displayAllInfo&ein1=061386525"],"isAccessibleForFree":true,"license":"https://creativecommons.org/publicdomain/zero/1.0/","_source":{"data_provider":"AI Analytics","data_provider_url":"https://api.ai-analytics.org","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract","generated_at":"2026-06-27T00:56:09.262Z"}}