Internal Medicine, Geriatric Medicine in CRUM LYNNE, PA
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Dr. William S Zirker is a physician specializing in Internal Medicine and Geriatric Medicine. He is based in Crum Lynne, PA.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
Dr. WILLIAM S ZIRKER specializes in Internal Medicine, Geriatric Medicine.
Dr. WILLIAM S ZIRKER practices in CRUM LYNNE, PA.
Dr. WILLIAM S ZIRKER's NPI number is 1447321807.