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Catanzaro Medical Services, Inc.

Internal Medicine Physician in Saint Louis, MO · enumerated 2010 · authorized official Paul Catanzaro, President.

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

National Provider Identifier

1376864983

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Registry record

Entity type Organization (Type 2)
Legal business name Catanzaro Medical Services, Inc.
Practice address 2901 Union Rd, Suite 250, Saint Louis, MO, 63125
Phone (314) 487-3330
Fax (314) 487-3355
Enumeration date Jun 17, 2010
Last updated in NPPES Jan 9, 2013

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 36751 (MO) Primary

Authorized official

Name Paul Catanzaro
Title President
Phone (314) 487-3330

Other identifiers

Identifier Type State Issuer
DS8253 Other MO RAILROAD MEDICARE

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 2013-01-09. Verify at npiregistry.cms.hhs.gov.
Where is Catanzaro Medical Services, Inc. located?
The practice location on file with NPPES is in Saint Louis, MO.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-09.