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 / DC

HELEN XIAO, PA

PHYSICIAN ASSISTANT

Graduated: 2021

NPI: 1962081372

Practice Locations (2)

JOHNS HOPKINS UNIVERSITY

5255 LOUGHBORO ROAD NW, SIBLEY MEMORIAL HOSPITAL

WASHINGTON, DC 200162633

2025374795

JOHNS HOPKINS UNIVERSITY

6420 ROCKLEDGE DR

BETHESDA, MD 208177837

3018975656

Source: CMS National Downloadable File, September 2026.

HELEN XIAO, PA | HealthCareAtlasUSA