According to our records, this business is located at 1740 Avenida Segovia in Oceanside (in San Diego County), California 92056, the location GPS coordinates are: 33.215464 (latitude), -117.282162 (longitude). D P One Stop Insurance Service is categorized under Insurance Companies (SIC code 6411). Current estimates show that the unit has a sales volume of $552,000 and staff of approximately 4 people. You can contact the company by phone at (760) 630-4561.