NPI Portal NPI Lookup & Verification

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

Mrs. Madalyn O Howard, M.S., CCC-SLP

Speech-Language Pathologist in Columbia, LA · enumerated 2019.

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

National Provider Identifier

1104461219

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Madalyn O Howard
Credential M.S., CCC-SLP
Sex Female
Practice address Columbia, LA, 71418
Phone (318) 649-9800
Enumeration date Nov 12, 2019
Last updated in NPPES Mar 16, 2021

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

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 8327 (LA) 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 Madalyn Howard practice?
The practice location on file with NPPES is in Columbia, LA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Madalyn Howard?
The National Provider Identifier (NPI) for Madalyn Howard is 1104461219, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-16.