NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

On Site Chiropractic, PC

Chiropractor in Saint Louis, MO · enumerated 2012 · authorized official Jeannine Clemons, President.

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

National Provider Identifier

1336410240

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name On Site Chiropractic, PC
Other name <Unavail>
Practice address 1629 N Warson Rd, Saint Louis, MO, 63132
Phone (314) 429-2929
Fax (314) 429-4331
Enumeration date Jan 24, 2012
Last updated in NPPES Jan 24, 2012

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers · License 005796 (MO) Primary

Authorized official

Name Jeannine Clemons
Title President
Phone (314) 429-2929

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 the NPI number for On Site Chiropractic, PC?
The NPI for On Site Chiropractic, PC is 1336410240, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for On Site Chiropractic, PC?
NPPES lists Jeannine Clemons (President) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-24.