Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Winkelmann Sons Drug Co

Q: What is the NPI number for Winkelmann Sons Drug Co?

The NPI for Winkelmann Sons Drug Co is 1578506366, a Type 2 (organization) record in the CMS NPPES registry.

Durable Medical Equipment & Medical Supplies in Saint Louis, MO · enumerated 2006 · authorized official Daniel Winkelmann, Owner.

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

National Provider Identifier

1578506366

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Registry record

Entity type Organization (Type 2)

Legal business name Winkelmann Sons Drug Co

Practice address 2900 Lemay Ferry Rd, Saint Louis, MO, 63125

Phone (314) 894-4666

Fax (314) 894-5323

Enumeration date Jun 13, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name Daniel Winkelmann

Title Owner

Phone (314) 894-4666

Other identifiers

Identifier	Type	State	Issuer
160780	Other	MO	BCBS

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 Winkelmann Sons Drug Co?

The NPI for Winkelmann Sons Drug Co is 1578506366, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Winkelmann Sons Drug Co?

NPPES lists Daniel Winkelmann (Owner) as the authorized official for this organization.

Providers at this address

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