Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Colleen Ann Sleik, MPT

Physical Therapist in Iron Mountain, MI · enumerated 2010.

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

National Provider Identifier

1871815613

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Registry record

Entity type Individual (Type 1)

Name Colleen Ann Sleik

Credential MPT

Sex Female

Practice address Bellin Health Physical Therapy Iron Moutain, 440 Woodward Ave, Iron Mountain, MI, 49801

Phone (906) 776-9040

Fax (906) 774-5950

Enumeration date Feb 21, 2010

Last updated in NPPES Oct 15, 2018

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5501012214 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1871815613 active?

Yes, as of the latest NPPES snapshot, NPI 1871815613 is active (record last updated 2018-10-15).

How do I verify Colleen Sleik's NPI record?

Cross-check NPI 1871815613 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-15.