Orpha Mischier Nusbaum (née Ulery) (13 August 1875 – 30 March 1988) was a verified American supercentenarian. She was born on a farm in Elkhart County, Middlehart, Indiana. She married a minister named John Mischier in 1897. When he died, she remarried in 1947, this his time to Frank Nusbaum. She became a widow in 1959. She worked as a Sunday school teacher and enjoyed writing poetry. She moved to a nursing home in 1982.