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

SEMYON KOSTKO, MD

INTERNAL MEDICINE

Graduated: 1972

Offers telehealth

NPI: 1467490896

Practice Locations (1)

KOSTKO MEDICAL PLLC

9876 QUEENS BLVD, SUITE 1JK

REGO PARK, NY 113744398

7184598900

Source: CMS National Downloadable File, September 2026.

SEMYON KOSTKO, MD | HealthCareAtlasUSA