NPI Portal NPI Lookup & Verification

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

Lesly Thomas

Licensed Practical Nurse in Spring Valley, NY · enumerated 2010 · practices at Thomaslesly.

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

National Provider Identifier

1609195817

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Registry record

Entity type Individual (Type 1)
Name Lesly Thomas
Sex Female
Practice address Spring Valley, NY, 10977
Enumeration date May 27, 2010
Last updated in NPPES May 27, 2010

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

Taxonomy & licenses

164W00000X Licensed Practical Nurse Nursing Service Providers · License 01000281340 (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

Is NPI 1609195817 active?
Yes — as of the latest NPPES snapshot, NPI 1609195817 is active (record last updated 2010-05-27).
How do I verify Lesly Thomas's NPI record?
Cross-check NPI 1609195817 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 2010-05-27.