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 / OH

TERESA SIEFKE

NURSE PRACTITIONER

Graduated: 2015

NPI: 1245699453

Practice Locations (2)

ALLEN INTENSIVIST GROUP LLC

1001 BELLEFONTAINE AVE

LIMA, OH 458042800

4192283335

MERCY HEALTH PHYSICIANS YOUNGSTOWN SPECIALTY CARE LLC

1044 BELMONT AVE

YOUNGSTOWN, OH 445041006

3304803655

Source: CMS National Downloadable File, September 2026.