Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Matthew Siegel, ATC

Legal Medicine in Columbus, OH · enumerated 2007 · practices at Orthopedic & Neurological Consultants, Inc..

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

National Provider Identifier

1538375274

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Registry record

Entity type Individual (Type 1)

Name Matthew Siegel

Credential ATC

Sex Male

Practice address Columbus, OH, 43232

Phone (614) 839-2150

Enumeration date May 16, 2007

Last updated in NPPES Jul 8, 2007

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

173000000X Legal Medicine Other Service Providers · License AT-1141 (OH) 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.

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Frequently asked questions

How do I verify Matthew Siegel's NPI record?

Cross-check NPI 1538375274 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1538375274 active?

Yes, as of the latest NPPES snapshot, NPI 1538375274 is active (record last updated 2007-07-08).

Other providers at this practice address

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Lisa Johns Orthopedic Physical Therapist · Columbus, OH NPI 1467484782 Orthopedic & Neurological Consultants, Inc. Durable Medical Equipment & Medical Supplies · Columbus, OH NPI 1992826028 Jay Holdgreve Athletic Trainer · Columbus, OH NPI 1932316122

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