Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Thumb Speech Therapy, Pllc

Speech-Language Pathologist in Ferndale, MI · enumerated 2018 · authorized official Autumn Hass, Owner.

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

National Provider Identifier

1710459326

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Registry record

Entity type Organization (Type 2)

Legal business name Thumb Speech Therapy, Pllc

Practice address 928 W Lewiston Ave, Ferndale, MI, 48220

Phone (248) 496-0905

Enumeration date Dec 20, 2018

Last updated in NPPES Sep 11, 2024

Taxonomy & classification

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

Authorized official

Name Autumn Hass

Title Owner

Phone (248) 496-0905

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.

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Frequently asked questions

Where is Thumb Speech Therapy, Pllc located?

The practice location on file with NPPES is in Ferndale, MI.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-09-11. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Autumn Hass Speech-Language Pathologist · Ferndale, MI NPI 1194910521

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-11.