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Devereux and Nguyen LLC

Orthodontics and Dentofacial Orthopedics Dentistry in Slidell, LA · enumerated 2006 · authorized official Jack Devereux, Owner/Orthodontist.

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

National Provider Identifier

1790862332

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Registry record

Entity type Organization (Type 2)
Legal business name Devereux and Nguyen LLC
Practice address 2330 Gause Blvd E, Slidell, LA, 70461
Phone (985) 641-1115
Fax (985) 641-8589
Enumeration date Nov 1, 2006
Last updated in NPPES Feb 28, 2013

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 3676 (LA) Primary
1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 2971 (MS) Secondary

Authorized official

Name Jack Devereux
Title Owner/Orthodontist
Phone (985) 641-1115

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

Where is Devereux and Nguyen LLC located?
The practice location on file with NPPES is in Slidell, LA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-02-28. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-28.