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Occupational Health Systems

Q: What type of organization is Occupational Health Systems?

Occupational Health Systems is registered in NPPES as a Case Management Agency (its primary provider taxonomy).

Case Management Agency in Houston, TX · enumerated 2007 · authorized official Joseph Lawless, President.

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

National Provider Identifier

1972710622

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Registry record

Entity type Organization (Type 2)

Legal business name Occupational Health Systems

Other name <Unavail>

Practice address 2990 Richmond Ave, Suite 142, Houston, TX, 77098

Phone (713) 520-0358

Fax (713) 520-5903

Enumeration date May 16, 2007

Last updated in NPPES Aug 6, 2008

Taxonomy & classification

251B00000X Case Management Agency Agencies · License 096192223 (TX) Primary

Authorized official

Name Joseph Lawless

Title President

Phone (713) 520-0358

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 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.

What type of organization is Occupational Health Systems?

Occupational Health Systems is registered in NPPES as a Case Management Agency (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-06.