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 / MO

GUANGCHEN ZOU, MD

NEPHROLOGY

Graduated: 2016

Offers telehealth

NPI: 1093378994

Practice Locations (5)

MERCY CLINIC NEPHROLOGY, LLC

1820 ZUMBEHL RD, SUITE 120

SAINT CHARLES, MO 633032761

3148015350

MERCY CLINIC NEPHROLOGY, LLC

621 S NEW BALLAS RD, 437A MERCY CLINIC NEPHROLOGY MEDICAL TO

SAINT LOUIS, MO 631418259

3142516344

MERCY CLINIC NEPHROLOGY, LLC

615 S BALLAS RD, ADMIN 5TH FLOOR

ST LOUIS, MO 631418221

MERCY CLINIC NEPHROLOGY, LLC

615 S NEW BALLAS RD, ADMINISTRATION BUILDING 5TH FLOOR

ST LOUIS, MO 631418221

MERCY CLINIC NEPHROLOGY, LLC

901 PATIENTS 1ST DR, SUITE 3300

WASHINGTON, MO 630904700

6362316260

Source: CMS National Downloadable File, September 2026.