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Eric Toennies LLC

Chiropractor in O Fallon, IL · enumerated 2018 · authorized official Eric Toennies, Chiropractor.

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

National Provider Identifier

1730687831

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Registry record

Entity type Organization (Type 2)
Legal business name Eric Toennies LLC
Practice address 904 E Highway 50, O Fallon, IL, 62269
Phone (618) 520-1740
Enumeration date Jan 24, 2018
Last updated in NPPES Oct 25, 2018

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Primary

Authorized official

Name Eric Toennies
Title Chiropractor
Phone (618) 520-1740

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

Who is the authorized official for Eric Toennies LLC?
NPPES lists Eric Toennies (Chiropractor) as the authorized official for this organization.
What is the NPI number for Eric Toennies LLC?
The NPI for Eric Toennies LLC is 1730687831, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-25.