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

William Apterbach, MD

Individual provider Emergency Medicine Physician · NPI 1114242054

William Apterbach, MD is an Emergency Medicine in Flushing, New York. Graduated from University of Miami, Lm Miller School of Medicine in 2010, 16 years ago. Practices with North Shore-Lij Medical PC, a 6,350-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
16
Trained at
University of Miami, Lm Miller School of Medicine
Licensed in
NY
In the registry since
2010
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

5645 Main St
Flushing, NY 11355-5045
Phone: (718) 670-1231
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 269509 (NY)

Record details

NPI number1114242054
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2010
Last updated in NPPESMay 5, 2013
Mailing address5645 Main St, Flushing, NY 11355-5045

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF MIAMI, LM MILLER SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice North Shore-Lij Medical Pc — 6350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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