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 / MI

HOLLY VANDERWERFF, PA

PHYSICIAN ASSISTANT

Graduated: 2015

NPI: 1194195966

Practice Locations (1)

AFFILIATED TROY DERMATOLOGISTS, PLLC

4600 INVESTMENT DR

TROY, MI 480986367

2482675020

Source: CMS National Downloadable File, September 2026.