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Mercy Hospital South

Rehabilitation Hospital Unit in Saint Louis, MO · enumerated 2006 · authorized official Cheryl Matejka, Cfo East Communities & Sfo.

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

National Provider Identifier

1982629630

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Registry record

Entity type Organization (Type 2)
Legal business name Mercy Hospital South
Other name <Unavail>
Practice address 10010 Kennerly Rd, Saint Louis, MO, 63128
Phone (314) 525-1000
Enumeration date Jul 13, 2006
Last updated in NPPES Oct 4, 2018

Taxonomy & classification

273Y00000X Rehabilitation Hospital Unit Hospital Units · License 273-31 (MO) Primary

Authorized official

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

Other identifiers

Identifier Type State Issuer
010161008 Medicaid MO -
148 Other - BLUE CROSS

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

What is the NPI number for Mercy Hospital South?
The NPI for Mercy Hospital South is 1982629630, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Mercy Hospital South?
NPPES lists Cheryl Matejka (Cfo East Communities & Sfo) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-04.