Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark Lofthouse

Student in an Organized Health Care Education/Training Program in Dekalb, IL · enumerated 2015.

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

National Provider Identifier

1952770489

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Registry record

Entity type Individual (Type 1)

Name Mark Lofthouse

Sex Male

Practice address 814 Dawn Ct, Dekalb, IL, 60115

Phone (815) 501-1405

Enumeration date Sep 15, 2015

Last updated in NPPES Sep 15, 2015

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care 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 Mark Lofthouse practice?

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

What is the NPI number for Mark Lofthouse?

The National Provider Identifier (NPI) for Mark Lofthouse is 1952770489, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-15.