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

Jeffrey S Zwang, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1750456737

Jeffrey S Zwang, MD is a Critical Care Medicine (Internal Medicine) Physician in Bay Shore, New York. Licensed in New York. Registered with an NPI since 2006.

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

370 E Main St Ste 5
Bay Shore, NY 11706
Phone: (631) 666-5864
Fax: (631) 666-1187
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 144257 (NY)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 144257 (NY)

Record details

NPI number1750456737
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 22, 2006
Last updated in NPPESNovember 28, 2011

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