The best match seemed to be Nutek Rzepkowicz/Przepkowicz
I found 3 other people living at Pfeffergasse 4 with Nutek. They were Eliasz Przepkowicz born 6 Feb 1893 (appears with the last name Rzepkowicz and slightly different information 5 Oct 1893 birthdate, 22 Feb 1944 death date) Rachela Przepkowicz nee Prost born 23 Feb 1901 (appears with surname Rzepkowicz and slightly different birthdate of 25 Feb 1901) and lastly Estera born 6 sept 1921 and appears again with birthdate 6 March 1921. I'm assuming they are Nutek's parents and sister.
In the Dachau Concentration Camp records I found a Natan Rzepkowicz born 20 May 1925 in Ozerkow. He lived at Pffergass 4 in the Lodz Ghetto. He was prisoner number 97249, he arrived at camp on 01 Sep 1944. And it says he was liberated from Dachau.