The 20-year-old, who joins until the end of the season, has enjoyed two loan spells already in 2021/22, spending a month in the Northern Premier League with Ashton United before moving to the National League North and York City.
As well as his two loan spells, Senior has made seven first team appearances for the Trotters, including recent starts in League One against Accrington and Rotherham.
He also scored against the Magpies in pre-season when captaining a youthful Bolton team to a 1-0 friendly win at Victory Park.
"We’re grateful to Ian Evatt and Bolton for helping us out with this loan move; as most people are aware it’s been a difficult couple of weeks in terms of player numbers," said Vermiglio.
"Adam already has experience of the National League North having played for York and we’re confident he’ll help us whilst building up some experience."
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