DG Marketing & PR D. James Marketing Doreen Guma Suffolk County, NY Verified member Email About this business No business description provided. NAICS classification codes 541810 Other businesses in Marketing & PR RB Ad Ventures Suffolk County AM Adrian Miller Sales Training Nassau County SS AUTHENTIC DIGITAL SOLUTIONS Other County Contact Phone (631) 331-2675 Email doreen@djamesmarketing.com Member since 2018 · Verified 2026-03-12 Back to directory