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Upper Manhattan Mental Health

Q: What is the NPI number for Upper Manhattan Mental Health?

The NPI for Upper Manhattan Mental Health is 1306913603, a Type 2 (organization) record in the CMS NPPES registry.

Case Management Agency in New York, NY · enumerated 2006 · authorized official William Witherspoon, Executive Director.

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

National Provider Identifier

1306913603

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Registry record

Entity type Organization (Type 2)

Legal business name Upper Manhattan Mental Health

Practice address 1727 Amsterdam Ave, New York, NY, 10031

Phone (212) 694-3500

Fax (212) 694-4998

Enumeration date Nov 29, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

251B00000X Case Management Agency Agencies Primary

Authorized official

Name William Witherspoon

Title Executive Director

Phone (212) 694-9200

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 Upper Manhattan Mental Health?

NPPES lists William Witherspoon (Executive Director) as the authorized official for this organization.

What is the NPI number for Upper Manhattan Mental Health?

The NPI for Upper Manhattan Mental Health is 1306913603, 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 2020-08-22.