Dr. John Buhac
About This Business
Dr. John Buhac, MD, is a gastroenterologist in Albany, New York, with 35 years of experience since graduating from Tufts University School of Medicine in 1991, above the 28-year average among the 107 Albany physicians in our directory. He holds a Massachusetts license, registered with the national provider registry since 2006. One of four gastroenterology physicians among the 107 Albany doctors in our directory, his Medicare profile lists colonoscopy and upper gastrointestinal endoscopy for acid reflux among frequent procedures. Affiliated with St. Peter's Hospital and Samaritan Hospital of Troy, New York, he accepts Medicare and telehealth, one of 18 city doctors with both. Patients rate him 4.7 across 65 reviews.
Verified Provider Info
- Specialty (per registry)
- Internal Medicine, Gastroenterology
- NPI Number
- 1235184789
- Medical school graduate
- 1991 (35+ years of practice)
- Medical school
- TUFTS UNIVERSITY SCHOOL OF MEDICINE
- State license
- 152827 (MA)
- Hospital affiliations
- St Peter'S Hospital · Samaritan Hospital of Troy, New York
- Common services (Medicare data)
- Colonoscopy · Upper gastrointestinal (GI) endoscopy for acid reflux
Source: NPPES NPI Registry (CMS) · CMS Doctors & Clinicians dataset · checked 2026-08-18
Phone
(518) 533-5000Location on Map
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Information last updated: August 23, 2026
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