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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SYDNEY VIOLET STEWART
NPI 1356194237
Speech-Language Pathologist in Peoria, AZ

Active since April 09, 2024
7880 W GREENWAY RD, PEORIA, AZ 85381(623) 412-5075 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 4, 2026, Apr 9, 2024 (2 updates tracked since 2024).

About Sydney Violet Stewart NPPES

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

SYDNEY VIOLET STEWART (NPI 1356194237) is an individual speech-language pathologist provider in Peoria, Arizona and active in the NPI registry since April 2024.

NPPES Registry Identity

NPI1356194237
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameSYDNEY VIOLET STEWART
Location Address7880 W GREENWAY RDPeoria, AZ 85381-3830
Mailing Address7700 W Aspera Blvd Apt 3034Glendale, AZ 85308-7930 · (903) 617-4194
Phone(623) 412-5075
Sole ProprietorNo
Enumeration DateApril 9, 2024
Last NPPES UpdateAugust 4, 20262 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
✔ NPI 1356194237 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
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.
7880 W GREENWAY RD, Peoria, AZ 85381
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Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CARLY RENEE RIOS
Speech-Language Pathologist
7880 W GREENWAY RD
PEORIA, AZ 85381
Maricopa County (623) 412-5075
MRS. MEGAN R CULVER MOT, OTR/L
Occupational Therapist
7880 W GREENWAY RD
PEORIA, AZ 85381
Maricopa County (623) 412-5075
NATALIE KARBER RN
Registered Nurse (School)
7880 W GREENWAY RD
PEORIA, AZ 85381
Maricopa County (623) 412-5078

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 Sydney Stewart's NPI number?

The NPI number for Sydney Stewart is 1356194237. It was assigned to this individual provider in the NPPES registry on April 9, 2024.

Where is Sydney Stewart located?

Sydney Stewart practices at 7880 W Greenway Rd, Peoria, AZ 85381. The listed phone number is (623) 412-5075.

What is Sydney Stewart'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 Sydney Stewart was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.