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

MELODY KAY WILLIS, NP

NURSE PRACTITIONER

Graduated: 2013

Offers telehealth

NPI: 1336604370

Practice Locations (5)

MERCY ACO CLINICAL SERVICES INC

15740 S OUTER 40 RD

CHESTERFIELD, MO 630172004

6362374200

MERCY CLINIC ADULT HOSPITALISTS JEFFERSON LLC

1400 US HWY 61

FESTUS, MO 630284100

6369338091

ST ANTHONYS PHYSICIAN ORGANIZATION HOSPITALIST SERVICES LC

10010 KENNERLY RD

SAINT LOUIS, MO 631282106

3145251899

ST ANTHONYS PHYSICIAN ORGANIZATION HOSPITALIST SERVICES LC

10018 KENNERLY RD

SAINT LOUIS, MO 631282106

3145253423

MERCY CLINIC ADULT HOSPITALISTS - WASHINGTON, LLC

851 E 5TH ST, SUITE 154

WASHINGTON, MO 630903136

6362398677

Source: CMS National Downloadable File, September 2026.

MELODY WILLIS, NP | HealthCareAtlasUSA