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

Ellen Jeanne Proszak

Individual provider Specialist · NPI 1659635589

Ellen Jeanne Proszak is a Specialist in Merrick, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2012
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Practice location Address checks out

82 Alfred Rd E
Merrick, NY 11566-3053
Phone: (516) 378-3509
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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 number1659635589
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJune 26, 2012
Last updated in NPPESJune 26, 2012

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