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

Mrs. Alison Ivy Aizenstain, SLP

Individual provider Speech-Language Pathologist · NPI 1336383447

Mrs. Alison Ivy Aizenstain, SLP is a Speech-Language Pathologist in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2009
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

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Practice location Address checks out

320 E 65th St Ste 117
New York, NY 10065
Phone: (212) 249-2588
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 0145001 (NY)

Record details

NPI number1336383447
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLP
Sole proprietorYes
NPI enumeratedApril 21, 2009
Last updated in NPPESSeptember 10, 2014

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