HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / CA

OSCAR ANTHONY BUAN TAN, NP

NURSE PRACTITIONER

Graduated: 2024

NPI: 1548071426

Practice Locations (2)

27830 FERGUSON DR

CASTAIC, CA 913842517

180 S LAKE AVE, SUITE 615

PASADENA, CA 911014763

Source: CMS National Downloadable File, September 2026.

OSCAR ANTHONY TAN, NP | HealthCareAtlasUSA