NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

One Speech Therapy LLC

Speech-Language Pathologist in Stamford, CT · enumerated 2026 · authorized official Beatrice Zdorovyak, Director/Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1659275378

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name One Speech Therapy LLC
Practice address 467 Glenbrook Rd Apt 205, Stamford, CT, 06906
Phone (203) 490-0355
Enumeration date Oct 6, 2026
Last updated in NPPES Oct 6, 2026

Taxonomy & classification

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Primary

Authorized official

Name Beatrice Zdorovyak
Title Director/Owner
Phone (203) 490-0355

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for One Speech Therapy LLC?
The NPI for One Speech Therapy LLC is 1659275378, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for One Speech Therapy LLC?
NPPES lists Beatrice Zdorovyak (Director/Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-06.