Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erin Kowalski, M.S. CCC-SLP

Speech-Language Pathologist in Traverse City, MI · enumerated 2015 · practices at Traverse Bay Area Intermediate School District.

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

National Provider Identifier

1134593544

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Registry record

Entity type Individual (Type 1)

Name Erin Kowalski

Credential M.S. CCC-SLP

Sex Female

Practice address 1101 Red Dr, Traverse City, MI, 49684

Phone (231) 620-0941

Enumeration date Nov 23, 2015

Last updated in NPPES Dec 19, 2022

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 7101004529 (MI) Primary

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

How do I verify Erin Kowalski's NPI record?

Cross-check NPI 1134593544 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1134593544 active?

Yes, as of the latest NPPES snapshot, NPI 1134593544 is active (record last updated 2022-12-19).

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Traverse Bay Area Intermediate School District Local Education Agency (LEA) · Traverse City, MI NPI 1144238940 Kelsey Walukonis Pediatric Occupational Therapist · Traverse City, MI NPI 1891142097 Caitlin Johne-White School Social Worker · Traverse City, MI NPI 1427733278

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-19.