Public records show Omaha and Elkhorn as cities Oestmann also stayed in. Oestmann is related to or closely associated with Shelley O Oestmann, Michael D Oestmann, Carol K Oestmann and 5 other people. The phone number (402) 289-5516 is Oestmann’s. Oestmann is a resident of 20819 Hemlock St, Elkhorn, Ne 68022. 1943 is the birth year of Oestmann. This year Oestmann celebrated this person's 81 birthday.