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

Tiffany Coston-Smith

Community/Behavioral Health Agency in Harvey, LA · enumerated 2016.

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

National Provider Identifier

1790138717

Verified

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Registry record

Entity type Individual (Type 1)

Name Tiffany Coston-Smith

Sex Female

Practice address Harvey, LA, 70058

Phone (504) 366-5265

Fax (504) 366-5260

Enumeration date Jul 14, 2016

Last updated in NPPES Oct 27, 2016

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

Taxonomy & licenses

251S00000X Community/Behavioral Health Agency Agencies 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Tiffany Coston-Smith practice?

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

What is the NPI number for Tiffany Coston-Smith?

The National Provider Identifier (NPI) for Tiffany Coston-Smith is 1790138717, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-27.