According to our records, this business is located at 1320 20th St. in Santa Monica (in Los Angeles County), California 90404, the location GPS coordinates are: 34.0293763 (latitude), -118.4812227 (longitude). Mariner Health Care Inc is categorized under Extended Care Facilities (SIC code 8051). Current estimates show that the unit has a sales volume of $4,410,000 and staff of approximately 90 people. You can contact the company by phone at (310) 828-8940.