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

RICHARD MERMELSTEIN, MD

INTERNAL MEDICINE

Graduated: 2014

Offers telehealth

NPI: 1629488440

Practice Locations (1)

PRIMARY PARTNERCARE PHYSICIANS PLLC

225 NASSAU BLVD

W HEMPSTEAD, NY 115522247

5166561919

Source: CMS National Downloadable File, September 2026.

RICHARD MERMELSTEIN, MD | HealthCareAtlasUSA