{"ein":"420959302","kind":"nonprofit","verification":"irs-listed","name":"DELTA DENTAL OF IOWA","ntee":null,"city":"JOHNSTON","state":"IA","revenue":261995246,"assets":180246097,"sourceName":"IRS Exempt Organizations Business Master File extract","sourceUrl":"https://www.irs.gov/charities-non-profits/exempt-organizations-business-master-file-extract-eo-bmf","lastChecked":"2026-07-05"}