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Mark D Gratton, P.T.

Physical Therapist in Silvis, IL · enumerated 2006.

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

National Provider Identifier

1154378651

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Registry record

Entity type Individual (Type 1)
Name Mark D Gratton
Credential P.T.
Sex Male
Practice address 902 Illini Dr, Silvis, IL, 61282
Phone (309) 796-3450
Fax (309) 796-3460
Enumeration date May 28, 2006
Last updated in NPPES Apr 11, 2012

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070-013475 (IL) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

Other identifiers

Identifier Type State Issuer
070-013475 Other IL ILLINOIS PT LICENSE NUMBE

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.

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Frequently asked questions

Where does Mark Gratton practice?
The practice location on file with NPPES is in Silvis, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mark Gratton?
The National Provider Identifier (NPI) for Mark Gratton is 1154378651, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-11.