Mrs. Katie Terese Mueller, MS, CCC-SLP/L

Mrs. Katie Terese Mueller is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Normal, IL, registered in the NPPES registry with NPI 1053781278 since 2015.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1053781278
Entity type	Individual (Type 1)
Name	Mrs. Katie Terese Mueller
Credential	MS, CCC-SLP/L
Sex	Female
Practice address	Normal, IL, 61761
Phone	3094518888
Enumeration date	2015-09-30
Last updated in NPPES	2016-04-22

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	—	IL

Copy-ready billing details

Provider: Katie Mueller, MS, CCC-SLP/L
NPI: 1053781278
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: Normal, IL, 61761

Verify this record

Cross-check NPI 1053781278 against the authoritative CMS record: view Mrs. Katie Terese Mueller 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 specialty is Katie Mueller?

Katie Mueller is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-04-22.