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

MELANIE ONDREJKO, NP

NURSE PRACTITIONER

Graduated: 2018

NPI: 1992265656

Practice Locations (2)

HOSPITALIST MEDICINE PHYSICIANS OF MARYLAND-LAUREL PC

400 W 7TH ST, FREDERICK HEALTH HOSPITAL

FREDERICK, MD 217014593

2405663300

LIFEBRIDGE COMMUNITY PHYSICIANS INC

5401 OLD COURT RD

RANDALLSTOWN, MD 211335103

4105212200

Source: CMS National Downloadable File, September 2026.

MELANIE ONDREJKO, NP | HealthCareAtlasUSA