Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Center for Chiropractic and Natural Medicine Sc

Chiropractor in East Dundee, IL · enumerated 2013 · authorized official William Obrien, Owner.

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

National Provider Identifier

1265864789

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Center for Chiropractic and Natural Medicine Sc

Practice address 1141 E Main St, Suite 213, East Dundee, IL, 60118

Phone (630) 842-1466

Fax (888) 398-1383

Enumeration date Aug 7, 2013

Last updated in NPPES Aug 7, 2013

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 038009973 (IL) Primary

Authorized official

Name William Obrien

Title Owner

Phone (630) 842-1466

Other identifiers

Identifier	Type	State	Issuer
206237	Other	IL	MEDICARE ID-TYPE UNSPECIFIED

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

Who is the authorized official for Center for Chiropractic and Natural Medicine Sc?

NPPES lists William Obrien (Owner) as the authorized official for this organization.

What is the NPI number for Center for Chiropractic and Natural Medicine Sc?

The NPI for Center for Chiropractic and Natural Medicine Sc is 1265864789, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-07.