Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Martha Lynn Fontenot, LAC

Addiction (Substance Use Disorder) Counselor in Lake Charles, LA · enumerated 2008 · practices at New Horizons Counseling Center, LLC.

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

National Provider Identifier

1639329022

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Martha Lynn Fontenot

Credential LAC

Sex Female

Practice address 614 Esplanade St, Lake Charles, LA, 70607

Phone (337) 478-1411

Enumeration date Sep 23, 2008

Last updated in NPPES Jul 29, 2011

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 808 (LA) Primary

LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture. About the LAC credential

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

How do I verify Martha Fontenot's NPI record?

Cross-check NPI 1639329022 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639329022 active?

Yes, as of the latest NPPES snapshot, NPI 1639329022 is active (record last updated 2011-07-29).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-29.