According to our records, this business is located in Union City (in Alameda County), California 94587, the location GPS coordinates are: 37.5933918 (latitude), -122.0438298 (longitude). A 1 Care is categorized under Home Health Care Services (SIC code 8082). Current estimates show that the unit has a sales volume of $637,000 and staff of approximately 13 people. You can contact the company by phone at (510) 477-0300.