Internal Medicine in SEATTLE, WA
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Dr. Carl Jeffries Mason is a physician specializing in Internal Medicine. He is based in Seattle, WA.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
Dr. CARL JEFFRIES MASON specializes in Internal Medicine.
Dr. CARL JEFFRIES MASON practices in SEATTLE, WA.
Dr. CARL JEFFRIES MASON's NPI number is 1184787525.