According to our records, this business is located at 7324 Sepulveda Blvd. in Van Nuys (in Los Angeles County), California 91405, the location GPS coordinates are: 34.2038074 (latitude), -118.4659734 (longitude). One Medical Service is categorized under Health Services (SIC code 8099). Current estimates show that the unit has a sales volume of $2,240,000 and staff of approximately 20 people. You can contact the company by phone at (818) 989-6374.