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

MS. Marni Lefkowitz, MS

Individual provider Specialist · NPI 1609543826

MS. Marni Lefkowitz, MS is a Specialist in Middle Island, New York. Licensed in New York. Registered with an NPI since 2021.

Licensed in
NY
In the registry since
2021
What do these letters mean?
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

35 Longwood Rd
Middle Island, NY 11953-2045
Phone: (631) 924-0008
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X (NY)

Record details

NPI number1609543826
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedAugust 25, 2021
Last updated in NPPESAugust 25, 2021
Certification dateAugust 25, 2021

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