Is it not? Surely it's one of his last notable ones.
Ludacris- Area Codes feat. Nate Dogg
Fabolous- Can't Deny It feat. Nate Dogg
Snoop Dogg- Lay Low feat. Nate Dogg
Pharoahe Monch and Mos Def- Oh No feat. Nate Dogg
Shade Sheist- Where I Wanna Be feat. Nate Dogg
50 Cent- 21 Questions feat. Nate Dogg
Eminem- Til' I Collapse feat. Nate Dogg
Jadakiss- Time's Up feat. Nate Dogg (how are you in a Storch thread spewing this garbage when this song is one of Storch's most notable productions)
I could go on