Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Barbara Lynn Lange, DPM

Podiatrist in Oak Forest, IL · enumerated 2006 · practices at Continuum Foot & Ankle Medical & Surgical Center Ltd..

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

National Provider Identifier

1083621940

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Registry record

Entity type Individual (Type 1)

Name Dr. Barbara Lynn Lange

Credential DPM

Sex Female

Practice address 14810 South Cicero Avenue, Suite 1d, Oak Forest, IL, 60452

Phone (708) 560-3676

Fax (708) 535-3091

Enumeration date Aug 2, 2006

Last updated in NPPES Sep 19, 2008

Taxonomy & licenses

213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License 016-005079 (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.

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Frequently asked questions

How do I verify Barbara Lange's NPI record?

Cross-check NPI 1083621940 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1083621940 active?

Yes, as of the latest NPPES snapshot, NPI 1083621940 is active (record last updated 2008-09-19).

Other providers at this practice address

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Continuum Foot & Ankle Medical & Surgical Center Ltd. Foot & Ankle Surgery Podiatrist · Oak Forest, IL NPI 1427235902

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-19.