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

Nancy Leventhal

Individual provider Family Medicine Physician · NPI 1568827103

Nancy Leventhal is a Family Medicine Physician in Massapequa, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2015

Practice location Address checks out

1061 N Broadway
Massapequa, NY 11758-1853
Phone: (516) 420-4300
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 1753621 (NY)

Record details

NPI number1568827103
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedDecember 28, 2015
Last updated in NPPESDecember 28, 2015

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