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

KATIE M CALLIS

NURSE PRACTITIONER

Graduated: 2018

Offers telehealth

NPI: 1639736770

Practice Locations (1)

MERCY CLINIC PULMONOLOGY - ST. LOUIS, LLC

12700 SOUTHFORK RD, SUITE 280

SAINT LOUIS, MO 631283287

3148926565

Source: CMS National Downloadable File, September 2026.

KATIE CALLIS | HealthCareAtlasUSA