Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elysia B. Acosta, LMSW

Social Worker in Spring Valley, NY · enumerated 2012.

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

National Provider Identifier

1366796120

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Registry record

Entity type Individual (Type 1)

Name Elysia B. Acosta

Credential LMSW

Sex Female

Practice address 2 Perlman Dr, Hudson River Healthcare, Inc., Spring Valley, NY, 10977

Phone (845) 573-9860

Fax (845) 573-9865

Enumeration date Nov 1, 2012

Last updated in NPPES Nov 1, 2012

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 055606 (NY) Primary

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 Elysia Acosta?

The National Provider Identifier (NPI) for Elysia Acosta is 1366796120, a Type 1 (individual) record in the CMS NPPES registry.

Where does Elysia Acosta practice?

The practice location on file with NPPES is in Spring Valley, 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 2012-11-01.