HealthMarkets - Kathy Carvin 4 years ago ID: #383778 Listed In : Insurance 10512 Northfield Rd, Northfield, OH 44067, USA 216-375-5902 http://www.healthmarkets.com/local-health-insurance-agent/kcarvin/ Business Description Medical Insurance in Northfield, OH Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : medical insurance Medicare Hospital Insurance