Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alexandre Hayek, LMSW
Social Worker in Yonkers, NY · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700792066
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Registry record
Entity type Individual (Type 1)
Name Alexandre Hayek
Credential LMSW
Sex Male
Practice address 20 S Broadway, Yonkers, NY, 10701
Phone (914) 345-5900
Enumeration date Aug 19, 2026
Last updated in NPPES Aug 19, 2026
Taxonomy & licenses
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
What is the NPI number for Alexandre Hayek?
The National Provider Identifier (NPI) for Alexandre Hayek is 1700792066, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alexandre Hayek practice?
The practice location on file with NPPES is in Yonkers, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-19.