Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Kongkeo Thiky Walther, ANP

Acute Care Nurse Practitioner in Bridgeton, MO · enumerated 2015 · practices at Northwest Infectious Disease Services LLC.

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

National Provider Identifier

1528433430

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Registry record

Entity type Individual (Type 1)

Name Mrs. Kongkeo Thiky Walther

Credential ANP

Sex Female

Practice address 12774 Boenker Ln, Bridgeton, MO, 63044

Phone (314) 291-7997

Fax (314) 739-1471

Enumeration date Dec 3, 2015

Last updated in NPPES Dec 21, 2023

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2015040094 (MO) Primary

Other identifiers

Identifier	Type	State	Issuer
420030952	Medicaid	MO	-

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 do I verify Kongkeo Walther's NPI record?

Cross-check NPI 1528433430 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1528433430 active?

Yes, as of the latest NPPES snapshot, NPI 1528433430 is active (record last updated 2023-12-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-21.