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

Heidi Olivier

Social Worker in Broussard, LA · enumerated 2021.

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

National Provider Identifier

1912666702

Verified

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Registry record

Entity type Individual (Type 1)

Name Heidi Olivier

Sex Female

Practice address Broussard, LA, 70518

Phone (337) 849-0955

Enumeration date Dec 9, 2021

Last updated in NPPES Dec 9, 2021

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

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 16079 (LA) Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License 16079 (LA) Primary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 16079 (LA) Secondary

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

What is the NPI number for Heidi Olivier?

The National Provider Identifier (NPI) for Heidi Olivier is 1912666702, a Type 1 (individual) record in the CMS NPPES registry.

Where does Heidi Olivier practice?

The practice location on file with NPPES is in Broussard, LA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-09.