Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Cory A Nellis, MOT, OTR/L

Q: What is the NPI number for Cory Nellis?

The National Provider Identifier (NPI) for Cory Nellis is 1750637567, a Type 1 (individual) record in the CMS NPPES registry.

Occupational Therapist in Burr Ridge, IL · enumerated 2012 · practices at Loyola University Medical Center.

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

National Provider Identifier

1750637567

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Registry record

Entity type Individual (Type 1)

Name Mrs. Cory A Nellis

Credential MOT, OTR/L

Sex Female

Practice address 6800 N Frontage Rd, Burr Ridge, IL, 60527

Phone (708) 327-1050

Enumeration date Jul 30, 2012

Last updated in NPPES Jul 30, 2012

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 056.008985 (IL) 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

Where does Cory Nellis practice?

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

What is the NPI number for Cory Nellis?

The National Provider Identifier (NPI) for Cory Nellis is 1750637567, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-30.