Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Kosteskie, OT

Occupational Therapist in Michigan City, IN · enumerated 2006 · practices at Mean It Counseling Service, LLC.

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

National Provider Identifier

1386655231

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Registry record

Entity type Individual (Type 1)

Name Michael Kosteskie

Credential OT

Sex Male

Practice address 710 Franklin St, Suite 100, Michigan City, IN, 46360

Phone (219) 873-7037

Enumeration date Aug 10, 2006

Last updated in NPPES Dec 19, 2007

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 31003144A (IN) Primary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT credential

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

Where does Michael Kosteskie practice?

The practice location on file with NPPES is in Michigan City, IN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Michael Kosteskie?

The National Provider Identifier (NPI) for Michael Kosteskie is 1386655231, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-19.