Zajac Mark A CPA Return to Central California Businesses Directory Zajac Mark A CPA Claim Listing Return to Central California Businesses Directory Description Details Address 3183 Collins Dr # B City Merced State California ZIP Code 95348 Phone 209 722-1589 Listing Category Tax Return Preparation & Filing - Listings Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?