Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Thomas Nursing Services, Inc.

Q: What type of organization is Thomas Nursing Services, Inc.?

Thomas Nursing Services, Inc. is registered in NPPES as a Home Health Agency (its primary provider taxonomy).

Home Health Agency in Saint Louis, MO · enumerated 2007 · authorized official Marsha Thomas-Roberts, Director.

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

National Provider Identifier

1962693259

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Registry record

Entity type Organization (Type 2)

Legal business name Thomas Nursing Services, Inc.

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

Phone (314) 382-9700

Fax (314) 385-2500

Enumeration date Aug 5, 2007

Last updated in NPPES Mar 4, 2010

Taxonomy & classification

251E00000X Home Health Agency Agencies · License 26D0921638 (MO) Primary

Authorized official

Name Marsha Thomas-Roberts

Title Director

Phone (314) 382-9700

Other identifiers

Identifier	Type	State	Issuer
588648501	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

What type of organization is Thomas Nursing Services, Inc.?

Thomas Nursing Services, Inc. is registered in NPPES as a Home Health Agency (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-04.