Castro Valley Natural Grocery Categories Retail:Grocery 3295 Castro Valley Blvd Castro Valley CA 94546 (510) 816-5592 www.eastbaynaturalgrocers.com Rep/Contact Info Donna Layburn Owner Phone: (510) 816-5592 Send an Email Castro Valley CA 94546 Randall Owczarzak General Maneger Phone: (510) 207-6220 Send an Email Castro Valley CA 94546 Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×