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 / PA

ROBERT THEISS, MD

INTERNAL MEDICINE

Graduated: 2014

Offers telehealth

NPI: 1699174680

Practice Locations (1)

LEHIGH VALLEY PHYSICIAN GROUP

2649 SCHOENERSVILLE RD, SUITE 100

BETHLEHEM, PA 180177326

6108686880

Source: CMS National Downloadable File, September 2026.

ROBERT THEISS, MD | HealthCareAtlasUSA