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Search › New York › Psychoanalysis Psychologist

William Greenstadt, PH.D

NPI 1922021559 · on the registry since 2006 · sole proprietor

Practice

Address
232 Madison Ave
Suite 1308
New York, NY 10016
Phone
(212) 686-9256
Fax
(212) 686-4104
Clinicians at this address
2

Registry record

Primary taxonomy
Psychoanalysis Psychologist
103TP0814X
Also registered as
Psychologist
Licence states on file
NY
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2025-09-11

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in New York