IndividualActive
Mariah Williams
NPI 1245823681 · Speech-Language Pathologist · Yuma, AZ
Mariah Williams is a Speech-Language Pathologist provider in Yuma, AZ (NPI 1245823681).
Provider details
- NPI number
- 1245823681
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- SLPA12823 (AZ)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
1475 S Hettema St
Yuma, AZ 85364-4340
Phone: (928) 503-3348
Street-level locationGet directions
Mailing address
1475 S Hettema St
Yuma, AZ 85364-4340
Additional practice locations (1)
- 2451 E Baseline Rd Ste 420Gilbert, AZ 85234-2472Phone: (480) 474-4173
Registry dates
- Enumerated
- 2021-02-17
- Last updated
- 2021-02-17
- Certified
- 2021-02-17
Frequently asked questions
- What is Mariah Williams's NPI number?
- Mariah Williams's National Provider Identifier (NPI) is 1245823681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariah Williams's specialty?
- Mariah Williams is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Mariah Williams located?
- Mariah Williams's practice location on file with NPPES is 1475 S Hettema St, Yuma, AZ 85364-4340.
- What is Mariah Williams's phone number?
- The practice phone number listed in the NPPES registry for Mariah Williams is (928) 503-3348.
- Is Mariah Williams's NPI active?
- Yes — Mariah Williams's NPI (1245823681) is active in the NPPES registry as of the last update on 2021-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.