Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Occupational Medicine Center of West Jefferson

Family Medicine Physician in Marrero, LA · enumerated 2006 · authorized official Richard Wei, Owner/ MD.

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

National Provider Identifier

1366417248

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Registry record

Entity type Organization (Type 2)

Legal business name Occupational Medicine Center of West Jefferson

Practice address 4475 Westbank Expy, Marrero, LA, 70072

Phone (504) 347-8471

Enumeration date Feb 22, 2006

Last updated in NPPES Aug 9, 2007

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Richard Wei

Title Owner/ MD

Phone (504) 347-8471

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Occupational Medicine Center of West Jefferson located?

The practice location on file with NPPES is in Marrero, LA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-08-09. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Joseph Segura Family Medicine Physician · Marrero, LA NPI 1609066976 Occupational Medicine Center of West Jefferson Non-Pharmacy Dispensing Site · Marrero, LA NPI 1720278138

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-09.