Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Demko Orthodontics LLC

Orthodontics and Dentofacial Orthopedics Dentistry in Chesterfield, MO · enumerated 2006 · authorized official Jaqueline Demko, Orthodontist.

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

National Provider Identifier

1356413611

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Registry record

Entity type Organization (Type 2)

Legal business name Demko Orthodontics LLC

Practice address 14377 Woodlake Dr, Ste 216, Chesterfield, MO, 63017

Phone (314) 576-4955

Fax (314) 576-3811

Enumeration date Nov 14, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 015993 (MO) Primary

Authorized official

Name Jaqueline Demko

Title Orthodontist

Phone (314) 576-4955

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Demko Orthodontics LLC located?

The practice location on file with NPPES is in Chesterfield, MO.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.