Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

St. Louis Center for Functional Medicine, LLC

Chiropractor in Des Peres, MO · enumerated 2010 · authorized official James Neuwirth, Owner.

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

National Provider Identifier

1326362112

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name St. Louis Center for Functional Medicine, LLC

Practice address 1054 Old Des Peres Rd, Des Peres, MO, 63131

Phone (314) 394-0636

Fax (314) 394-1021

Enumeration date Mar 23, 2010

Last updated in NPPES Mar 14, 2011

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 006776 (MO) Primary

Authorized official

Name James Neuwirth

Title Owner

Phone (314) 394-0636

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

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 St. Louis Center for Functional Medicine, LLC?

St. Louis Center for Functional Medicine, LLC is registered in NPPES as a Chiropractor (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-14.