Dr. John Leo Coulehan , MD
Internal Medicine • Setauket, NY
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Professional Overview & Biography Verified Profile Summary
Dr. John Coulehan, MD is a registered healthcare professional specializing in Internal Medicine in Setauket, NY. Official NPI practice address is registered at 4 TOWNSEND CT.
Practice Location & Contact Primary Location
4 Townsend Ct
Setauket, NY 117331420
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Setauket, NY
Practicing in Setauket, NY (12979 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Career & Practice History Timeline
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NPI status registered as active in NPPES database
Registered at 4 TOWNSEND CT, SETAUKET, NY 117331420 (Tel: 6316896958)
Registered at 4 TOWNSEND CT, SETAUKET, NY 117331420 (Tel: 6316896958)
Recorded as JOHN COULEHAN, M.D.
Internal Medicine (License #184975 in NY)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
4 Townsend Ct
Setauket, NY 117331420
Phone: 6316896958
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.