Isaac Galandauer, M.D.

Gastroenterology

Florham Park, NJ

Specialty

Gastroenterology

Credential

M.D.

NPI

1356543276

Affiliated Facility

Summit Atlantic Surgery Center Llc

140 Park Ave, Florham Park, NJ 07932

(973) 404-7900

Medicare★ 4.2 Google (15)97% Patient Rating

View Facility Profile

Procedures & Specialty

Isaac Galandauer specializes in Gastroenterology procedures performed in an outpatient ambulatory surgical setting.

Browse Gastroenterology Procedures

About this profile: Surgeon information is sourced from the CMS National Plan and Provider Enumeration System (NPPES) NPI Registry and reflects the practice address on file as of February 2026. Facility affiliation is based on matching practice address to CMS-certified ambulatory surgery center locations.