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Staten Island Mental Health Society

Q: What is the NPI number for Staten Island Mental Health Society?

The NPI for Staten Island Mental Health Society is 1770835381, a Type 2 (organization) record in the CMS NPPES registry.

Community/Behavioral Health Agency in Staten Island, NY · enumerated 2012 · authorized official Mary Walsh, Human Resource Director.

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

National Provider Identifier

1770835381

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Registry record

Entity type Organization (Type 2)

Legal business name Staten Island Mental Health Society

Practice address 669 Castleton Ave, Staten Island, NY, 10301

Phone (718) 442-2225

Enumeration date Oct 5, 2012

Last updated in NPPES Oct 5, 2012

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies · License 087650 (NY) Primary

Authorized official

Name Mary Walsh

Title Human Resource Director

Phone (718) 442-2226

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Staten Island Mental Health Society?

NPPES lists Mary Walsh (Human Resource Director) as the authorized official for this organization.

What is the NPI number for Staten Island Mental Health Society?

The NPI for Staten Island Mental Health Society is 1770835381, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-05.