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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ruth Watson

Case Manager/Care Coordinator in Slidell, LA · enumerated 2018.

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

National Provider Identifier

1821599895

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Registry record

Entity type Individual (Type 1)
Name Ruth Watson
Sex Female
Practice address 1349 Corporate Square Dr Ste 2, Slidell, LA, 70458
Enumeration date Feb 26, 2018
Last updated in NPPES Jul 25, 2018

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers 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 1821599895 active?
Yes, as of the latest NPPES snapshot, NPI 1821599895 is active (record last updated 2018-07-25).
How do I verify Ruth Watson's NPI record?
Cross-check NPI 1821599895 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 2018-07-25.