Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Bryan Thomas Kiefer, RPH.

Pharmacist in Marble Hill, MO · enumerated 2022.

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

National Provider Identifier

1558008631

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Registry record

Entity type Individual (Type 1)

Name Mr. Bryan Thomas Kiefer

Credential RPH.

Sex Male

Practice address 106 N First Street, Marble Hill, MO, 63764

Phone (573) 238-4177

Fax (573) 238-4986

Enumeration date May 19, 2022

Last updated in NPPES Jul 24, 2026

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 043357 (MO) Primary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

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 1558008631 active?

Yes, as of the latest NPPES snapshot, NPI 1558008631 is active (record last updated 2026-07-24).

How do I verify Bryan Kiefer's NPI record?

Cross-check NPI 1558008631 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 2026-07-24.