Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Suzanne Zissu, CSW
Clinical Social Worker in Ny, NY · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629126057
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Registry record
Entity type Individual (Type 1)
Name Suzanne Zissu
Credential CSW
Sex Female
Practice address 80 Fifth Ave, Ste 1001, Ny, NY, 10011
Phone (212) 989-9491
Enumeration date Jan 8, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License R011748 (NY) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Suzanne Zissu practice?
The practice location on file with NPPES is in Ny, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Suzanne Zissu?
The National Provider Identifier (NPI) for Suzanne Zissu is 1629126057, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.