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MARIAH THOI
NPI 1891348058
Speech-Language Pathologist in Groveport, OH

Active since July 17, 2019
4400 MARKETING PL, GROVEPORT, OH 43125(614) 492-2520 Get Directions Write a Review

NPPES record last updated: November 4, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Nov 4, 2025, Jul 17, 2019 (2 updates tracked since 2019).

About Mariah Thoi NPPES

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

MARIAH THOI (NPI 1891348058) is an individual speech-language pathologist provider in Groveport, Ohio and active in the NPI registry since July 2019.

NPPES Registry Identity

NPI1891348058
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMARIAH THOI
Location Address4400 MARKETING PLGroveport, OH 43125-9307
Mailing Address681 Preston Trails DrPickerington, OH 43147-2060
Phone(614) 492-2520
Sole ProprietorNo
Enumeration DateJuly 17, 2019
Last NPPES UpdateNovember 4, 20252 updates tracked since enumeration
NPPES CertifiedNovember 4, 2025
✔ NPI 1891348058 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.
4400 MARKETING PL, Groveport, OH 43125
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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.

MRS. SARAH E PURDIN MOT, OTR/L
Occupational Therapist
4400 MARKETING PL
GROVEPORT, OH 43125
Franklin County (614) 492-2220
MARGARET MEEKS OTD, OTR/L
Occupational Therapist
4400 MARKETING PL
GROVEPORT, OH 43125
Franklin County (614) 492-2520
KAYLA KERR M.A. CCC-SLP
Speech-Language Pathologist
4400 MARKETING PL
GROVEPORT, OH 43125
Franklin County (614) 492-2520

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 Thoi's NPI number?

The NPI number for Mariah Thoi is 1891348058. It was assigned to this individual provider in the NPPES registry on July 17, 2019.

Where is Mariah Thoi located?

Mariah Thoi practices at 4400 Marketing Pl, Groveport, OH 43125. The listed phone number is (614) 492-2520.

What is Mariah Thoi'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 Thoi was last updated on November 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.