Directions to OhioHealth Grant Medical Center Directions to OhioHealth Grant Medical Center Search | Advanced Search | New Members | Coupons and Discounts | All Categories Health Care >> Hospitals - General, Medical & Surgical OhioHealth Grant Medical Center 111 South Grant AvenueColumbus, OH 43215 | map (614) 566-9000 | fax: (614) 566-8043 Visit Site Get directions to: OhioHealth Grant Medical Center, 111 South Grant Avenue, Columbus OH Get directions from: Click to Print This Page Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.