What is Mallory Johnson's NPI number?

Mallory Johnson's National Provider Identifier (NPI) is 1144944695, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mallory Johnson's specialty?

Mallory Johnson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).

Where is Mallory Johnson located?

Mallory Johnson's practice location on file with NPPES is 335 E Cerro Gordo St, Decatur, IL 62523-1013.

What is Mallory Johnson's phone number?

The practice phone number listed in the NPPES registry for Mallory Johnson is (217) 362-3055.

Is Mallory Johnson's NPI active?

Yes — Mallory Johnson's NPI (1144944695) is active in the NPPES registry as of the last update on 2025-05-14.

IndividualActive

Mallory Johnson

NPI 1144944695 · Speech-Language Pathologist · Decatur, IL

Mallory Johnson is a Speech-Language Pathologist provider in Decatur, IL (NPI 1144944695).

Provider details

NPI number: 1144944695
Entity type: Individual
Primary specialty: Speech-Language PathologistSpeech, Language and Hearing Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Speech-Language PathologistPrimary235Z00000X
Speech, Language and Hearing Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

335 E Cerro Gordo St

Decatur, IL 62523-1013

Phone: (217) 362-3055

Street-level locationGet directions

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Mailing address