Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark John Sedory, D.P.M.

Podiatrist in La Grange, IL · enumerated 2006 · practices at In Balance Podiatry, Ltd..

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

National Provider Identifier

1255389805

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mark John Sedory

Credential D.P.M.

Sex Male

Practice address 132 N Catherine Ave, La Grange, IL, 60525

Phone (708) 352-5121

Fax (708) 352-5121

Enumeration date May 5, 2006

Last updated in NPPES Jan 9, 2012

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License 016003538 (IL) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

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

Is NPI 1255389805 active?

Yes, as of the latest NPPES snapshot, NPI 1255389805 is active (record last updated 2012-01-09).

How do I verify Mark Sedory's NPI record?

Cross-check NPI 1255389805 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

In Balance Podiatry, Ltd. Podiatrist · La Grange, IL NPI 1124054325

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-09.