MS. MARIAH C WILLIAMS
NPI 1245823681
Speech-Language Pathologist in Yuma, AZ

Q: What is Mariah Williams's NPI number?

The NPI number for Mariah Williams is 1245823681. It was assigned to this individual provider in the NPPES registry on February 17, 2021.

Q: What is Mariah Williams's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Q: When was this NPI record last updated?

The NPPES record for Mariah Williams was last updated on February 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since February 17, 2021

1475 S HETTEMA ST, YUMA, AZ 85364(928) 503-3348 Get Directions Write a Review

NPPES record last updated: February 17, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ms. Mariah C Williams NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. MARIAH C WILLIAMS (NPI 1245823681) is an individual speech-language pathologist provider in Yuma, Arizona, licensed in Arizona (SLPA12823) and active in the NPI registry since February 2021. She maintains a secondary practice location in Gilbert.

NPPES Registry Identity

NPI1245823681

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMS. MARIAH C WILLIAMS

Location Address1475 S HETTEMA STYuma, AZ 85364-4340

Mailing Address1475 S Hettema StYuma, AZ 85364-4340 · (928) 503-3348

Phone(928) 503-3348

Sole ProprietorNo

Enumeration DateFebruary 17, 2021

NPPES CertifiedFebruary 17, 2021

✔ NPI 1245823681 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in AZ · SLPA12823

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

1475 S HETTEMA ST, Yuma, AZ 85364

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Secondary Practice Location 1

Location 12451 E Baseline Rd Ste 420Gilbert, AZ 85234-2472 · Phone (480) 474-4173

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mariah Williams's NPI number?

The NPI number for Mariah Williams is 1245823681. It was assigned to this individual provider in the NPPES registry on February 17, 2021.

Where is Mariah Williams located?

Mariah Williams practices at 1475 S Hettema St, Yuma, AZ 85364. The listed phone number is (928) 503-3348.

What is Mariah Williams's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Mariah Williams was last updated on February 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.