Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Warren E. Wolschlager, D.C.

Chiropractor in Algonquin, IL · enumerated 2006 · practices at Warren E. Wolschlager P.C..

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

National Provider Identifier

1720096472

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Registry record

Entity type Individual (Type 1)

Name Dr. Warren E. Wolschlager

Credential D.C.

Sex Male

Practice address 1408 S Main St, Algonquin, IL, 60102

Phone (847) 854-0829

Fax (847) 854-6257

Enumeration date Aug 4, 2006

Last updated in NPPES Feb 11, 2008

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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 Warren Wolschlager's NPI record?

Cross-check NPI 1720096472 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1720096472 active?

Yes, as of the latest NPPES snapshot, NPI 1720096472 is active (record last updated 2008-02-11).

Other providers at this practice address

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Warren E. Wolschlager P.C. Chiropractor · Algonquin, IL NPI 1063692853 Lauren Henneman Chiropractor · Algonquin, IL NPI 1437802329

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-11.