Mallory Noel Johnson

Mallory Noel Johnson is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Decatur, IL, registered in the NPPES registry with NPI 1144944695 since 2022. Practices at Macon Piatt County Spec Ed Dist (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI	1144944695
Entity type	Individual (Type 1)
Name	Mallory Noel Johnson
Sex	Female
Practice address	335 E CERRO GORDO ST, Decatur, IL, 62523
Phone	2173623055
Enumeration date	2022-09-28
Last updated in NPPES	2025-05-14

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
235Z00000X	Speech-Language Pathologist	Primary	—	IL

Copy-ready billing details

Provider: Mallory Johnson
NPI: 1144944695
Taxonomy: 235Z00000X (Speech-Language Pathologist)
Address: 335 E CERRO GORDO ST, Decatur, IL, 62523

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1073979092	Macon Piatt County Spec Ed Dist	Organization	Local Education Agency (LEA)	Decatur, IL
1861903775	Nancy Andrews	Individual	Speech-Language Pathologist	Decatur, IL
1255812178	Megan Miller	Individual	Speech-Language Pathologist	Decatur, IL

Verify this record

Cross-check NPI 1144944695 against the authoritative CMS record: view Mallory Noel Johnson 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

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.

What specialty is Mallory Johnson?

Mallory Johnson 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-05-14.