Kidney and Hypertension Center of Delaware Kidney and Hypertension Center of Delaware Search | Advanced Search | New Members | Coupons and Discounts | All Categories   Health Care >> Health Care Facilities Kidney and Hypertension Center of Delaware 36 Troy RoadDelaware, OH 43015 | map | directions (740) 362-3670 | fax: (740) 994-9218 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.