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Project Chiro LLC

Chiropractor in O Fallon, MO · enumerated 2023 · authorized official Christopher Weilandich, Owner.

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

National Provider Identifier

1114628286

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Registry record

Entity type Organization (Type 2)
Legal business name Project Chiro LLC
Practice address 199 Frontier Park Dr, O Fallon, MO, 63366
Phone (636) 244-2246
Enumeration date Mar 15, 2023
Last updated in NPPES Mar 15, 2023

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Primary
2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

Authorized official

Name Christopher Weilandich
Title Owner
Phone (636) 330-0787

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Project Chiro LLC?
Project Chiro LLC is registered in NPPES as a Chiropractor (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-15.