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Mercy Hospital South

Non-Pharmacy Dispensing Site in Fenton, MO · enumerated 2007 · authorized official Cheryl Matejka, Cfo East Communities & Sfo.

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

National Provider Identifier

1679604797

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Registry record

Entity type Organization (Type 2)
Legal business name Mercy Hospital South
Other name <Unavail>
Practice address 714 Gravois Rd, Fenton, MO, 63026
Phone (636) 326-6100
Enumeration date Mar 8, 2007
Last updated in NPPES Dec 24, 2018

Taxonomy & classification

332900000X Non-Pharmacy Dispensing Site Suppliers Primary

Authorized official

Name Cheryl Matejka
Title Cfo East Communities & Sfo
Phone (314) 251-1958

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 current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-12-24. Verify at npiregistry.cms.hhs.gov.
Where is Mercy Hospital South located?
The practice location on file with NPPES is in Fenton, MO.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-12-24.