Pastrnak, who has 12 points (five goals, seven assists) in his past 10 games, can tie Tampa Bay Lightning center Steven Stamkos and Lightning forward Nikita Kucherov for the longest point streak this season. Pastrnak leads the Bruins in goals (15) and points (29).
Bruins goaltender Tuukka Rask will try to win his sixth straight start. He has allowed six goals in his past five starts for Boston, which is 9-3-0 in its past 12 games.
The Rangers look to win consecutive games after defeating the Los Angeles Kings 4-2 on Friday. New York is 8-3-1 in its past 12 games.