NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Great Lakes Language and Literacy, LLC

Speech-Language Pathologist in Troy, MI · enumerated 2019 · authorized official Lisa Owens, Owner/Operator.

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

National Provider Identifier

1528605300

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Great Lakes Language and Literacy, LLC
Practice address 888 W Big Beaver Rd Ste 780, Troy, MI, 48084
Phone (248) 291-4390
Enumeration date Nov 29, 2019
Last updated in NPPES Apr 13, 2020

Taxonomy & classification

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

Authorized official

Name Lisa Owens
Title Owner/Operator
Phone (248) 291-4390

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 Great Lakes Language and Literacy, LLC?
The NPI for Great Lakes Language and Literacy, LLC is 1528605300, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Great Lakes Language and Literacy, LLC?
NPPES lists Lisa Owens (Owner/Operator) 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 2020-04-13.