Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Mercy St John'S

Q: What is the NPI number for Mercy St John'S?

The NPI for Mercy St John'S is 1952687477, a Type 2 (organization) record in the CMS NPPES registry.

General Acute Care Hospital in Joplin, MO · enumerated 2011 · authorized official Barbara West, Rn / Wcc.

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

National Provider Identifier

1952687477

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Registry record

Entity type Organization (Type 2)

Legal business name Mercy St John'S

Practice address 2817 Saint Johns Blvd, Joplin, MO, 64804

Phone (417) 781-2727

Enumeration date Oct 28, 2011

Last updated in NPPES Oct 28, 2011

Taxonomy & classification

282N00000X General Acute Care Hospital Hospitals · License 123823 (MO) Primary

Authorized official

Name Barbara West

Title Rn / Wcc

Phone (417) 781-2727

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

Who is the authorized official for Mercy St John'S?

NPPES lists Barbara West (Rn / Wcc) as the authorized official for this organization.

What is the NPI number for Mercy St John'S?

The NPI for Mercy St John'S is 1952687477, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-28.