NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Luis Espinal, LCSW

Clinical Social Worker in White Plains, NY · enumerated 2015.

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

National Provider Identifier

1538545553

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Registry record

Entity type Individual (Type 1)
Name Luis Espinal
Credential LCSW
Sex Male
Practice address White Plains, NY, 10607
Enumeration date Jul 31, 2015
Last updated in NPPES Dec 8, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 094892 (NY) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 087301 (NY) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

Is NPI 1538545553 active?
Yes, as of the latest NPPES snapshot, NPI 1538545553 is active (record last updated 2023-12-08).
How do I verify Luis Espinal's NPI record?
Cross-check NPI 1538545553 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-08.