Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

St. Mary'S Hospital Case Management

Q: What is the NPI number for St. Mary'S Hospital Case Management?

The NPI for St. Mary'S Hospital Case Management is 1538545876, a Type 2 (organization) record in the CMS NPPES registry.

Home Health Agency in New Hyde Park, NY · enumerated 2015 · authorized official Nancy Speller, Director.

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

National Provider Identifier

1538545876

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Registry record

Entity type Organization (Type 2)

Legal business name St. Mary'S Hospital Case Management

Practice address 5 Dakota Dr, Suite 200, New Hyde Park, NY, 11042

Phone (718) 819-2830

Fax (718) 819-2830

Enumeration date Aug 10, 2015

Last updated in NPPES Aug 10, 2015

Taxonomy & classification

251E00000X Home Health Agency Agencies Primary

Authorized official

Name Nancy Speller

Title Director

Phone (718) 819-2830

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

What is the NPI number for St. Mary'S Hospital Case Management?

The NPI for St. Mary'S Hospital Case Management is 1538545876, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for St. Mary'S Hospital Case Management?

NPPES lists Nancy Speller (Director) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-10.