Provider Profile
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License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
15 VALLEY DR STE 1
Greenwich, CT 06831
445 Park Ave 9th Floor, Suite 943
New York, NY 10022
Judith Zackson is a psychologist in Greenwich, CT. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.
NPI registry
Judith Zackson is listed at 15 Valley Dr Ste 1, Greenwich, CT 06831. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (203) 900-1666. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Judith Zackson's National Provider Identifier is 1669802906. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Judith Zackson has 13+ years experience. Registered with an NPI since 2013. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Judith Zackson. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.