NPI Portal NPI Lookup & Verification

Nancy Kay Estes, SLP

Nancy Kay Estes is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Red Oak, TX, registered in the NPPES registry with NPI 1417170382 since 2007. The credential SLP stands for Speech-Language Pathologist.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1417170382
Entity type Individual (Type 1)
Name Nancy Kay Estes
Credential SLP
Sex Female
Practice address Red Oak, TX, 75154
Phone 2147938091
Enumeration date 2007-04-10
Last updated in NPPES 2013-02-27

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
235Z00000X Speech-Language Pathologist Primary 14961 TX

SLP — Speech-Language Pathologist: A licensed clinician treating speech, language, and swallowing disorders. About the SLP credential

Copy-ready billing details
Provider: Nancy Estes, SLP
NPI: 1417170382
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: Red Oak, TX, 75154

Verify this record

Cross-check NPI 1417170382 against the authoritative CMS record: view Nancy Kay Estes 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

How do I verify Nancy Estes's NPI record?
Cross-check NPI 1417170382 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1417170382 active?
Yes — as of the latest NPPES snapshot, NPI 1417170382 is active (record last updated 2013-02-27).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-02-27.