According to our records, this business is located at 340 Pendleton Way in Oakland (in Alameda County), California 94621, the location GPS coordinates are: 37.7359332 (latitude), -122.2003086 (longitude). Occupational Health Service Inc is categorized under Community Development Groups (SIC code 8399). Current estimates show that the unit has a sales volume of $6,450,000 and staff of approximately 30 people. You can contact the company by phone at (510) 569-9888; the following fax number is also provided: (510) 569-3743.