HealthCareAtlasUSA

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Doctors / MA

GREGORY JOHNSON, MD

ORTHOPEDIC SURGERY

Medical school: COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS

Graduated: 1984

NPI: 1922049402

Practice Locations (3)

MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC

288 GROVELAND ST

HAVERHILL, MA 018306674

9783733851

MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC

500 MERRIMACK ST

LAWRENCE, MA 018431981

9785578900

MASS GENERAL BRIGHAM COMMUNITY PHYSICIANS INC

231 SUTTON ST

NORTH ANDOVER, MA 018451620

9787250900

Source: CMS National Downloadable File, September 2026.

GREGORY JOHNSON, MD | HealthCareAtlasUSA