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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.

ALLISON THEABOLD MS
NPI 1356925697
Speech-Language Pathologist in Gilbert, AZ

Active since May 12, 2021
3651 E BASELINE RD STE 131, GILBERT, AZ 85234(602) 315-2401 Get Directions Write a Review

NPPES record last updated: September 3, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 3, 2026, May 12, 2021 (2 updates tracked since 2021).

About Allison Theabold Ms NPPES

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

ALLISON THEABOLD MS (NPI 1356925697) is an individual speech-language pathologist provider in Gilbert, Arizona, licensed in Arizona (TSLP17844) and active in the NPI registry since May 2021.

NPPES Registry Identity

NPI1356925697
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameALLISON THEABOLDCredential: MS
Location Address3651 E BASELINE RD STE 131Gilbert, AZ 85234-2690
Mailing Address1955 N Jackson StChandler, AZ 85225-8412 · (480) 512-9091
Phone(602) 315-2401
Sole ProprietorYes
Enumeration DateMay 12, 2021
Last NPPES UpdateSeptember 3, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 3, 2026
✔ NPI 1356925697 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in AZ · TSLP17844
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.
Also ListedSpecialist/Technologist · Speech-Language AssistantTaxonomy 2355S0801X · License SLPA12967 (AZ)
3651 E BASELINE RD STE 131, Gilbert, AZ 85234
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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.

ISABELLE SHANNON OUELLETTE SLPA
Specialist/Technologist (Speech-Language Assistant)
3651 E BASELINE RD STE 131
GILBERT, AZ 85234
Maricopa County (602) 510-1913
JULIE ANN MCDONALD OTR
Occupational Therapist
3651 E BASELINE RD STE 131
GILBERT, AZ 85234
Maricopa County (480) 306-4905
LESLIE EILEEN WALKER CCC-SLP
Speech-Language Pathologist
3651 E BASELINE RD STE 131
GILBERT, AZ 85234
Maricopa County (480) 306-4905

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 Allison Theabold's NPI number?

The NPI number for Allison Theabold is 1356925697. It was assigned to this individual provider in the NPPES registry on May 12, 2021.

Where is Allison Theabold located?

Allison Theabold practices at 3651 E Baseline Rd Ste 131, Gilbert, AZ 85234. The listed phone number is (602) 315-2401.

What is Allison Theabold'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 Allison Theabold was last updated on September 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.