Trenin scored 41 seconds into the second period on a redirection of Josi's wrist shot from the point to make it 2-1, but Max Willman extended Philadelphia's lead to 3-1 on a breakaway at 2:23.
However, the Predators tied it with two goals in 46 seconds. Trenin cut it to 3-2 on a 2-on-1 at 7:26, and Luke Kunin tied it 3-3 on a rebound at 8:12. It was Kunin's first goal in 16 games.
Filip Forsberg gave Nashville a 4-3 lead on a redirection of Carrier's shot at 18:13 before van Riemsdyk tied it 4-4 at 19:12.
"I think it's just important for us to have a good game and play a good game," Josi said. "I think the last [three games], even the win in Anaheim (a 6-3 victory at the Anaheim Ducks last Monday), I felt like we didn't play (well); we kind of won that game on the power play. So, just getting back to your game. Obviously this time of year, you need to get points. But just being back, playing our style, was huge today."
NOTES: Josi extended his point streak to an NHL career high 13 games (four goals, 24 assists). It's the longest current streak in the NHL. … Forsberg's goal was his 65th point this season, an NHL career high (37 goals, 28 assists). He scored 64 points twice (2015-16, 2017-18). … Predators defenseman Matt Benning returned after missing six games because of an upper-body injury. He had one shot, one hit and was minus-3 in 12:07 of ice time. … Flyers forward Travis Konecny had an assist in 19:31 after missing a 6-3 loss at the Colorado Avalanche on Friday because of a lower-body injury … Farabee extended his point streak to five games (three goals, four assists).