Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Thomas Business Enterprises Inc

Clinical Medical Laboratory in Saint Louis, MO · enumerated 2008 · authorized official Marsha Thomas-Roberts, Director.

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

National Provider Identifier

1700052248

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Registry record

Entity type Organization (Type 2)

Legal business name Thomas Business Enterprises Inc

Practice address 23 N Oaks Plz, Suite 250, Saint Louis, MO, 63121

Phone (314) 382-9700

Fax (314) 385-2500

Enumeration date May 5, 2008

Last updated in NPPES May 5, 2008

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Marsha Thomas-Roberts

Title Director

Phone (314) 382-9700

Other identifiers

Identifier	Type	State	Issuer
283934503	Medicaid	MO	-

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

Where is Thomas Business Enterprises Inc located?

The practice location on file with NPPES is in Saint Louis, MO.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-05-05. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-05.