Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Grand Traverse Area Community Living Centers Non Profit Housing Corpor

Intellectual and/or Developmental Disabilities Residential Treatment Facility in Traverse City, MI · enumerated 2014 · authorized official Susan Onan, Executive Director.

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

National Provider Identifier

1477965036

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Registry record

Entity type Organization (Type 2)

Legal business name Grand Traverse Area Community Living Centers Non Profit Housing Corpor

Practice address 935 Barlow St, Traverse City, MI, 49686

Phone (231) 932-9030

Fax (231) 941-3421

Enumeration date May 29, 2014

Last updated in NPPES May 29, 2014

Taxonomy & classification

253J00000X Foster Care Agency Agencies · License AL280006975 (MI) Secondary

320600000X Intellectual and/or Developmental Disabilities Residential Treatment Facility Residential Treatment Facilities · License AL280006975 (MI) Primary

Authorized official

Name Susan Onan

Title Executive Director

Phone (231) 932-9030

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 Grand Traverse Area Community Living Centers Non Profit Housing Corpor?

The NPI for Grand Traverse Area Community Living Centers Non Profit Housing Corpor is 1477965036, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Grand Traverse Area Community Living Centers Non Profit Housing Corpor?

NPPES lists Susan Onan (Executive Director) as the authorized official for this organization.

Providers at this address

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Grand Traverse Area Community Living Management Corporation Developmentally Disabled Services Day Training Agency · Traverse City, MI NPI 1851703417 T.R.A.I.L. Corporation Community Health Worker · Traverse City, MI NPI 1295354637

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-29.