According to our records, this business is located at 2150 Pyramid Dr. in El Sobrante (in Contra Costa County), California 94803, the location GPS coordinates are: 37.9599435 (latitude), -122.2988018 (longitude). Greenridge Senior Care is categorized under Extended Care Facilities (SIC code 8051). Known organization owner is Linda Joseph. Current estimates show that the unit has a sales volume of $2,940,000 and staff of approximately 60 people. You can contact the company by phone at (510) 758-9600; the following fax number is also provided: (510) 758-9685.