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

William K Giang

Individual provider Internal Medicine Physician · NPI 1386737518

William K Giang is an Internal Medicine in Bronx, New York. Graduated from New York Medical College in 1991, 35 years ago. Practices with Montefiore Medical Center, a 2,796-clinician group and offers telehealth. Licensed in New York.

Years since qualifying
35
Trained at
New York Medical College
Licensed in
NY
In the registry since
2006
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Practice location Address checks out

3400 Bainbridge Ave
Bronx, NY 10467-2404
Phone: (718) 920-8888
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 194012 (NY)

Record details

NPI number1386737518
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 2, 2006
Last updated in NPPESFebruary 1, 2010

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolNEW YORK MEDICAL COLLEGE
Graduated 1991 (35 years in practice)
Group practice Montefiore Medical Center — 2796 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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