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Doctors / CO

GARY S ALLEN, MD

THORACIC SURGERY

Medical school: ALBANY MEDICAL COLLEGE OF UNION UNIVERSITY

Graduated: 1991

NPI: 1154327872

Practice Locations (4)

PORTERCARE ADVENTIST HEALTH SYSTEM

2535 S DOWNING ST

DENVER, CO 802105850

3037785797

PORTERCARE ADVENTIST HEALTH SYSTEM

7700 S BROADWAY

LITTLETON, CO 801222602

3037308900

FLORIDA HOSPITAL MEDICAL GROUP INC

2600 WESTHALL LN

MAITLAND, FL 327517102

4072002700

FLORIDA HOSPITAL HEALTHCARE PARTNERS, INC

1000 WATERMAN WAY

TAVARES, FL 327785266

3527423581

Source: CMS National Downloadable File, September 2026.

GARY ALLEN, MD | HealthCareAtlasUSA