HealthCareAtlasUSA

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Doctors / NJ

MARK E GILDER, MD

COLORECTAL SURGERY (PROCTOLOGY)

Medical school: NEW YORK MEDICAL COLLEGE

Graduated: 1987

Offers telehealth

NPI: 1356316525

Practice Locations (4)

BARNABAS HEALTH MEDICAL GROUP, PC

200 S ORANGE AVE

LIVINGSTON, NJ 070395817

BARNABAS HEALTH MEDICAL GROUP, PC

94 OLD SHORT HILLS RD

LIVINGSTON, NJ 070395672

8887247123

BARNABAS HEALTH MEDICAL GROUP, PC

201 LYONS AVE

NEWARK, NJ 071122027

7329237455

BARNABAS HEALTH MEDICAL GROUP, PC

201 LYONS AVE, L4

NEWARK, NJ 071122027

9739267814

Source: CMS National Downloadable File, September 2026.

MARK GILDER, MD | HealthCareAtlasUSA