John J. Grant, M.D., M.D.

About this Healthcare Provider

John J. Grant, M.D. is a healthcare provider with NPI 1083722557 based in San Diego, CA, specializing in Family Medicine.

View this profile on Nopp for CMS Open Payments history, affiliated organizations, and detailed practice information.

Related

• All providers in CA
• Search 9M+ healthcare providers
• Open Payments leaderboard