HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / NY

BYREN BELLEN

NURSE PRACTITIONER

Graduated: 2019

Offers telehealth

NPI: 1922642941

Practice Locations (2)

ST. MARY'S HEALTHCARE

427 GUY PARK AVE

AMSTERDAM, NY 120101064

5187707577

MIKRAM JAFRI MD PC

42 GURNEY LN

QUEENSBURY, NY 128048250

5187616540

Source: CMS National Downloadable File, September 2026.

BYREN BELLEN | HealthCareAtlasUSA