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 / MN

KATHERINE ANN BERESFORD, MD

SLEEP MEDICINE

Medical school: UNIVERSITY OF MINNESOTA MEDICAL SCHOOL

Graduated: 2007

Offers telehealth

NPI: 1912151747

Practice Locations (2)

THE DULUTH CLINIC LTD

1502 LONDON RD, SUITE 102

DULUTH, MN 558121787

2187278228

THE DULUTH CLINIC LTD

1615 MAPLE LN, SUITE 1

ASHLAND, WI 548063630

7156857500

Source: CMS National Downloadable File, September 2026.