Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alyssa C Cormier, OTR/L

Occupational Therapist in Green Bay, WI · enumerated 2013.

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

National Provider Identifier

1558604462

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Registry record

Entity type Individual (Type 1)

Name Alyssa C Cormier

Credential OTR/L

Sex Female

Practice address 607 Edelweiss Dr, Green Bay, Green Bay, WI, 54302

Phone (920) 609-3846

Fax (715) 524-5708

Enumeration date Mar 28, 2013

Last updated in NPPES Sep 16, 2016

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5294-26 (WI) 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 Alyssa Cormier?

The National Provider Identifier (NPI) for Alyssa Cormier is 1558604462, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alyssa Cormier practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-16.