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

Ashley Mandelstam

Individual provider Pediatric Emergency Medicine (Pediatrics) Physician · NPI 1548897408

Ashley Mandelstam is a Pediatric Emergency Medicine (Pediatrics) Physician in Manhasset, New York. Licensed in New York. Registered with an NPI since 2020.

Licensed in
NY
In the registry since
2020

Practice location Address checks out

300 Community Dr
Manhasset, NY 11030-3816
Phone: (516) 562-0100
Show map & directions

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

Specialties & licences

Pediatric Emergency Medicine (Pediatrics) Physician (primary) Taxonomy 2080P0204X · Licence 324069 (NY)

Record details

NPI number1548897408
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 23, 2020
Last updated in NPPESFebruary 13, 2026
Certification dateFebruary 13, 2026
Mailing address300 Community Dr, Manhasset, NY 11030-3816

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