Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Amy Elizabeth Kosiba, CTRS

Q: What is the NPI number for Amy Kosiba?

The National Provider Identifier (NPI) for Amy Kosiba is 1558005090, a Type 1 (individual) record in the CMS NPPES registry.

Recreation Therapist in Greenville, MI · enumerated 2022.

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

National Provider Identifier

1558005090

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Registry record

Entity type Individual (Type 1)

Name Amy Elizabeth Kosiba

Credential CTRS

Sex Female

Practice address 1520 Central Park Dr Apt 8, Greenville, MI, 48838

Phone (269) 366-7436

Enumeration date Apr 21, 2022

Last updated in NPPES Apr 21, 2022

Taxonomy & licenses

225800000X Recreation Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 84815 (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

What is the NPI number for Amy Kosiba?

The National Provider Identifier (NPI) for Amy Kosiba is 1558005090, a Type 1 (individual) record in the CMS NPPES registry.

Where does Amy Kosiba practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-21.