Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John E Massie, ATC, LAT

Q: What is the NPI number for John Massie?

The National Provider Identifier (NPI) for John Massie is 1043346372, a Type 1 (individual) record in the CMS NPPES registry.

Athletic Trainer in Carbondale, IL · enumerated 2007 · practices at Southern Illinois University Student.

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

National Provider Identifier

1043346372

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Registry record

Entity type Individual (Type 1)

Name John E Massie

Credential ATC, LAT

Sex Male

Practice address 374 E. Grand Ave., Siuc Student Health Center, Carbondale, IL, 62901

Phone (618) 453-1292

Fax (618) 453-4290

Enumeration date Feb 23, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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 John Massie?

The National Provider Identifier (NPI) for John Massie is 1043346372, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Massie practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.