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

Steven Earl Greenstein, MD

Individual provider Internal Medicine Physician · NPI 1619046380

Steven Earl Greenstein, MD is an Internal Medicine Physician in Woodmere, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

15 Irving Pl
Woodmere, NY 11598-1229
Phone: (516) 374-6750
Fax: (516) 374-6758
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 121235 (NY)

Record details

NPI number1619046380
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 7, 2006
Last updated in NPPESJuly 8, 2007
Mailing address15 Irving Place, Woodmere, NY 11598-1229

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