Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Katherine Burthardt

Occupational Therapy Assistant in Wentzville, MO · enumerated 2022.

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

National Provider Identifier

1972210391

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Registry record

Entity type Individual (Type 1)

Name Ms. Katherine Burthardt

Sex Female

Practice address 319 Pecan Bluffs Dr, Wentzville, MO, 63385

Phone (314) 221-8532

Enumeration date Nov 4, 2022

Last updated in NPPES Nov 4, 2022

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2019043509 (MO) Primary

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

Is NPI 1972210391 active?

Yes, as of the latest NPPES snapshot, NPI 1972210391 is active (record last updated 2022-11-04).

How do I verify Katherine Burthardt's NPI record?

Cross-check NPI 1972210391 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-04.