Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Gerard K Hanley, MD

Individual provider Internal Medicine Physician · NPI 1275574477

Gerard K Hanley, MD is a Cardiovascular Disease (Cardiology) in Brooklyn, New York. Graduated from State University of New York at Stony Brook, School of Medicine in 1984, 42 years ago. Practices with Bronx Medical Practice PC, a 136-clinician group. Licensed in New York.

Years since qualifying
42
Trained at
State University of New York at Stony Brook, School of Medicine
Licensed in
NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3131 Kings Hwy Ste B-1
Brooklyn, NY 11234-2644
Phone: (718) 998-2323
Fax: (718) 998-7660
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 171058 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 171058 (NY)

Record details

NPI number1275574477
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 9, 2006
Last updated in NPPESJuly 13, 2026
Certification dateNovember 7, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolSTATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduated 1984 (42 years in practice)
Group practice Bronx Medical Practice Pc — 136 clinicians
Accepts Medicare assignment Not indicated
Practice locations4 on file with Medicare

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