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 / DC

MARY KATHRYN BARTH

PHYSICIAN ASSISTANT

Graduated: 2012

NPI: 1508104993

Practice Locations (5)

ONE MEDSTAR PRIMARY CARE LLC

1001 G ST NW, SUITE 200E

WASHINGTON, DC 200014546

2026600005

ONE MEDSTAR PRIMARY CARE LLC

601 NEW JERSEY AVE NW, SUITE 200

WASHINGTON, DC 200013030

2026600005

SUBURBAN/NRH MEDICAL REHABILITATION INC

6410 ROCKLEDGE DR

BETHESDA, MD 208171844

SUBURBAN/NRH MEDICAL REHABILITATION INC

6410 ROCKLEDGE DR, SUITE 600

BETHESDA, MD 208171844

ONE MEDSTAR PRIMARY CARE LLC

8401 CONNECTICUT AVE, PH SUITE

CHEVY CHASE, MD 208155822

2026600015

Source: CMS National Downloadable File, September 2026.

MARY BARTH | HealthCareAtlasUSA