Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Occupational Health Centers of the Southwest P.A.

Health Service Clinic/Center in Addison, TX · enumerated 2007 · authorized official Robert Hassett, Sr Vp Chief Medical Officer.

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

National Provider Identifier

1043358872

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Registry record

Entity type Organization (Type 2)

Legal business name Occupational Health Centers of the Southwest P.A.

Practice address 5080 Spectrum Dr, Suite 1200w, Addison, TX, 75001

Phone (972) 720-7768

Fax (214) 775-4502

Enumeration date Feb 2, 2007

Last updated in NPPES Dec 19, 2023

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Secondary

261QH0100X Health Service Clinic/Center Ambulatory Health Care Facilities Primary

261QX0100X Occupational Medicine Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Robert Hassett

Title Sr Vp Chief Medical Officer

Phone (972) 364-8000

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 Occupational Health Centers of the Southwest P.A. located?

The practice location on file with NPPES is in Addison, TX.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-12-19. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-19.