Hey there, we love our in-home daycare (have a 16 month old and one on the way), but unfortunately they don't have any openings. Just wanted to recommend getting on the Big Tent forums - Newton Mamas and Garden Moms. ALWAYS people posting recs, nanny share searches, etc. Great resources for Boston area moms - esp for this kind of thing!
Here's a link to a website for home daycares in Wellesley. I interviewed with Sue Audi several years ago (didn't go with her because we opted to hire a nanny). I thought she was great, though.
Re: In home day care: newton/needham/wellesley
https://www.wellesleychildcare.com/directory.html