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Aaron Kay, LMSW

Social Worker in New York, NY · enumerated 2023.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1225743396

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Registry record

Entity type Individual (Type 1)
Name Aaron Kay
Credential LMSW
Sex Male
Practice address 302 W 91st St Apt 2, New York, NY, 10024
Enumeration date Jan 23, 2023
Last updated in NPPES Jan 23, 2023

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 118193 (NY) Primary

Other identifiers

Identifier Type State Issuer
118193 Other NY LICENSE

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.

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Frequently asked questions

What is the NPI number for Aaron Kay?
The National Provider Identifier (NPI) for Aaron Kay is 1225743396, a Type 1 (individual) record in the CMS NPPES registry.
Where does Aaron Kay practice?
The practice location on file with NPPES is in New York, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-23.