Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Corey Ann Marie Sawall

Occupational Therapist in Portage, MI · enumerated 2026.

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

National Provider Identifier

1891644787

Verified

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Registry record

Entity type Individual (Type 1)

Name Corey Ann Marie Sawall

Sex Female

Practice address 6821 Hickory Point Dr E, Portage, MI, 49024

Phone (269) 779-2723

Enumeration date Jan 24, 2026

Last updated in NPPES Jan 24, 2026

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 011901783 (VA) 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 1891644787 active?

Yes, as of the latest NPPES snapshot, NPI 1891644787 is active (record last updated 2026-01-24).

How do I verify Corey Sawall's NPI record?

Cross-check NPI 1891644787 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 2026-01-24.