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 / MD

NAA OWUSU KWARTENG, NP

NURSE PRACTITIONER

Medical school: GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2020

NPI: 1063019925

Practice Locations (6)

MEDSTAR URGENT CARE LLC

6317 YORK RD

BALTIMORE, MD 212122310

4437776890

MEDSTAR URGENT CARE LLC

37767 MARKET DR

CHARLOTTE HALL, MD 206223188

3012901499

MEDSTAR URGENT CARE LLC

500 CHARLES ST

LA PLATA, MD 206465931

4104511800

MEDSTAR URGENT CARE LLC

3064 WALDORF MARKET PL

WALDORF, MD 206034871

3019325960

MEDSTAR URGENT CARE LLC

3350 CRAIN HWY

WALDORF, MD 206034850

4435845787

MEDSTAR URGENT CARE LLC

11915 GEORGIA AVE

WHEATON, MD 209022065

3019424505

Source: CMS National Downloadable File, September 2026.

NAA OWUSU KWARTENG, NP | HealthCareAtlasUSA