NPI Portal NPI Lookup & Verification

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

Linda M Sider

Specialist in Luling, LA · enumerated 2009 · practices at River Region Rehab, LLC.

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

National Provider Identifier

1962634196

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Registry record

Entity type Individual (Type 1)
Name Linda M Sider
Sex Female
Practice address Luling, LA, 70070
Phone (985) 331-1001
Fax (985) 331-1005
Enumeration date Aug 21, 2009
Last updated in NPPES Aug 21, 2009

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License A7161 (LA) 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

How do I verify Linda Sider's NPI record?
Cross-check NPI 1962634196 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1962634196 active?
Yes, as of the latest NPPES snapshot, NPI 1962634196 is active (record last updated 2009-08-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-08-21.