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

MARY TIFFIN, CSW

CLINICAL SOCIAL WORKER

Medical school: PENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE

Graduated: 2022

NPI: 1790557205

Practice Locations (2)

PSYCHOGERIATRIC SERVICES LLC

146 E KING ST, UNIT 1022

LANCASTER, PA 176022832

3015931315

PSYCHOGERIATRIC SERVICES LLC

8575 RIXLEW LN

MANASSAS, VA 201093701

3015931315

Source: CMS National Downloadable File, September 2026.