0001610114 2020-05-08 2020-05-08 false 0001610114 8-K 2020-05-08 New Senior Investment Group Inc. DE 001-36499 80-0912734 55 West 46th Street Suite 2204 New York NY 10036 646 822-3700 Not Applicable false false false false Common stock, $0.01 par value per share SNR NYSE false