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

Mark Sichel & Cindy Kasovitz Sichel, Inc

Organization Clinical Social Worker · NPI 1649321050

Mark Sichel & Cindy Kasovitz Sichel, Inc provides Clinical Social Worker services in New York, New York. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

420 E 54th St Apt 15A
New York, NY 10022-5179
Phone: (212) 644-4947
Fax: (212) 644-4948
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1649321050
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Sichel — President · (212) 644-4947
NPI enumeratedJanuary 13, 2007
Last updated in NPPESAugust 22, 2020
Mailing address420 E 54th St, Apt 15a, New York, NY 10022-5179

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