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 / VA

JULIA MASTERSON, NP

NURSE PRACTITIONER

Graduated: 2016

NPI: 1760837462

Practice Locations (2)

INOVA HEALTH CARE SERVICES

3580 JOSEPH SIEWICK DR

FAIRFAX, VA 220331764

INOVA HEALTH CARE SERVICES

8081 INNOVATION PARK DR

FAIRFAX, VA 220314867

Source: CMS National Downloadable File, September 2026.