Primary Care at Mermaid Well
620 Kling Dr, Dayton, OH 45419
Dr. Timothy Kathman is a healthcare provider specializing in Family Medicine. Timothy Kathman, MD provides primary care at Mermaid Well in Dayton, OH. Mermaid Well is currently accepting new patients with memberships from $0 per month.
Yes — Timothy Kathman at Mermaid Well in Dayton, OH is currently accepting new direct primary care patients.
Timothy Kathman practices Primary Care at Mermaid Well, delivered through the direct primary care membership model.
This provider's National Provider Identifier (NPI 1770502700) is verified against the U.S. federal NPPES registry maintained by the Centers for Medicare & Medicaid Services (CMS) before being listed.
Our direct primary care guidance draws on the American Academy of Family Physicians (AAFP) and DPC Frontier.
Reviewed by the Connectedly Health Editorial Team · Last updated October 22, 2026. Editorial standards & how we verify providers.