NPI Portal NPI Lookup & Verification

Stephen E. Warren LLC

Stephen E. Warren LLC is a healthcare organization registered as Optometrist in Hammond, LA, holding Type 2 (organization) NPI 1427174010 since 2007. The authorized official on file is Stephen Warren, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI 1427174010
Entity type Organization (Type 2)
Legal business name Stephen E. Warren LLC
Other name <Unavail>
Practice address 800 C M FAGAN DR, SUITE F, Hammond, LA, 70403
Phone 9855429410
Fax 9855425046
Enumeration date 2007-03-22
Last updated in NPPES 2020-08-22

Authorized official

Name Stephen Warren
Title Owner
Phone 9855429410

Taxonomy & classification

Taxonomy code Specialty Primary License State
152W00000X Optometrist Primary 756192T LA

Other identifiers

Identifier Type State Issuer
1447391 Medicaid LA
$$$$$$$$$ Other LA SOCIAL SECURITY NUMBER
Copy-ready billing details
Provider: Stephen E. Warren LLC
NPI: 1427174010
Taxonomy: 152W00000X (Optometrist)
Address: 800 C M FAGAN DR, SUITE F, Hammond, LA, 70403

Providers at this address

NPI Name Type Specialty Location
1952596892 Melanie Chelette Individual Dentist Hammond, LA
1619107455 Shane Brien Individual General Practice Dentistry Hammond, LA
1598997553 Meghan Duplechin Individual Dentist Hammond, LA
1831459866 Quynh Nguyen Individual Dentist Hammond, LA

Verify this record

Cross-check NPI 1427174010 against the authoritative CMS record: view Stephen E. Warren LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Stephen E. Warren LLC?
Stephen E. Warren LLC is registered in NPPES as a Optometrist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2020-08-22.