Ruben Tejada doubled home two runs while filling in again for injured shortstop Jose Reyes, Carlos Beltran doubled twice and scored twice, and the New York Mets beat the Los Angeles Dodgers 5-3 on Wednesday night for their fourth straight victory. Jonathon Niese (8-7) allowed three runs and five hits over seven innings, improving to 8-4 over his last 14 starts.