Nurse Practitioner, Family in SEATTLE, WA
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John William Marrin is an advanced registered nurse practitioner specializing in family medicine in Seattle, WA.
Generated from public NPI Registry data only. Not independently verified — confirm credentials directly with the practice.
JOHN WILLIAM MARRIN specializes in Nurse Practitioner, Family.
JOHN WILLIAM MARRIN practices in SEATTLE, WA.
JOHN WILLIAM MARRIN's NPI number is 1861026742.