According to our records, this business is located at 16133 Ventura Blvd. in Encino (in Los Angeles County), California 91436, the location GPS coordinates are: 34.1568944 (latitude), -118.4850474 (longitude). National Health Quest is categorized under City Public Health Programs (SIC code 9431). You can contact the company by phone at (818) 380-3522.