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

ADA ALLEN, NP

NURSE PRACTITIONER

Graduated: 2001

NPI: 1740230143

Practice Locations (1)

MEDSTAR MEDICAL GROUP - SOUTHERN MARYLAND LLC

24035 THREE NOTCH RD

HOLLYWOOD, MD 206364871

3013737900

Source: CMS National Downloadable File, September 2026.

ADA ALLEN, NP | HealthCareAtlasUSA