Karen Louise O'Brien, ANP, ANP

About this Healthcare Provider

Karen Louise O'Brien, ANP is a healthcare provider with NPI 1265872048 based in Roslyn, NY, specializing in Nurse Practitioner - Adult Health.

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

Related

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