neapolitan mastiff puppies for sale arizona, Hi! I am a beautiful Neapolitan Mastiff puppy. I was born on November 18th will be ready for a furever home on January 12th I am family raised and adore kids! I also love to give sweet little puppy kisses! I am microchipped and come with a written health guarantee. I am up to date on my vaccinations and have been dewormed.