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 / WA

MARK P KLING, MD

EMERGENCY MEDICINE

Graduated: 1984

NPI: 1700846516

Practice Locations (2)

NORTHWEST OBSERVATION ASSOCIATES PC

34515 9TH AVE S

FEDERAL WAY, WA 980036761

2538389700

NORTHWEST EMERGENCY PHYSICIANS LLC

1717 S J ST

TACOMA, WA 984054933

2536274101

Source: CMS National Downloadable File, September 2026.

MARK KLING, MD | HealthCareAtlasUSA