Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Maureen A Olivier M.D.

Dermatology Physician in Lake Charles, LA · enumerated 2015 · authorized official Maureen Olivier, Owner.

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

National Provider Identifier

1033584065

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Registry record

Entity type Organization (Type 2)

Legal business name Maureen A Olivier M.D.

Other name <Unavail>

Practice address 4150 Nelson Rd, Building E Suite 1, Lake Charles, LA, 70605

Phone (337) 474-1386

Enumeration date Dec 2, 2015

Last updated in NPPES Mar 15, 2016

Taxonomy & classification

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Maureen Olivier

Title Owner

Phone (337) 474-1386

Other identifiers

Identifier	Type	State	Issuer
54443	Other	LA	MEDICARE P-TAN
1300586	Medicaid	LA	-
015309	Other	LA	STATE LICENSE

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2016-03-15. Verify at npiregistry.cms.hhs.gov.

Where is Maureen A Olivier M.D. located?

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

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-15.