Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Christine M Deyoung, COTA/L

Occupational Therapy Assistant in Grand Rapids, MI · enumerated 2018.

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

National Provider Identifier

1780182642

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Ms. Christine M Deyoung

Credential COTA/L

Sex Female

Practice address 2728 Oldepointe Dr Ne, Grand Rapids, MI, 49525

Phone (616) 581-9624

Enumeration date Jan 25, 2018

Last updated in NPPES Jan 25, 2018

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5202003213 (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 Christine Deyoung?

The National Provider Identifier (NPI) for Christine Deyoung is 1780182642, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christine Deyoung practice?

The practice location on file with NPPES is in Grand Rapids, 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 2018-01-25.