NPIMap

Organization Active NPI

Occupational Health Centers of the Southwest P.a.

Doing business as Concentra Medical Centers

  • Occupational Medicine Clinic/Center
  • Fairfax, VA
National Provider Identifier
1114468188
Registry record updated Jun 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational Medicine Clinic/CenterTaxonomy code 261QX0100X
Legal business name
OCCUPATIONAL HEALTH CENTERS OF THE SOUTHWEST P.A.
Doing business as
Concentra Medical Centers
Practice address
8613 Lee Hwy
Suite 110
Fairfax, VA 22031-2171
Phone
(703) 272-4305
Fax
(703) 272-4310
NPI assigned
Mar 10, 2017
Last updated
Jun 19, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 19, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Robert Hassett, M.D., MPH
Title
Senior VP / Chief Medical Officer
Phone
(972) 364-8000

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Health Service Clinic/Center 261QH0100X
Physical Therapy Clinic/Center 261QP2000X
Occupational Medicine Clinic/Center 261QX0100X Primary

Addresses

Primary practice location

8613 Lee Hwy
Suite 110
Fairfax, VA 22031-2171

Mailing address

5080 Spectrum Dr
Suite 1200 W
Addison, TX 75001-4648
Phone (972) 364-8000

Other names 1

  • Concentra Medical Centers Doing business as

National Provider Directory

National Provider Directory
Tax ID family
Occupational Health Centers of the Southwest PA Me599 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 13

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 13

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1489104000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1750291200000",
    "number": "1114468188",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5080 SPECTRUM DR",
            "address_2": "SUITE 1200 W",
            "city": "ADDISON",
            "state": "TX",
            "postal_code": "750014648",
            "telephone_number": "972-364-8000",
            "fax_number": "214-775-4502"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8613 LEE HWY",
            "address_2": "SUITE 110",
            "city": "FAIRFAX",
            "state": "VA",
            "postal_code": "220312171",
            "telephone_number": "703-272-4305",
            "fax_number": "703-272-4310"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OCCUPATIONAL HEALTH CENTERS OF THE SOUTHWEST P.A.",
        "organizational_subpart": "NO",
        "enumeration_date": "2017-03-10",
        "last_updated": "2025-06-19",
        "certification_date": "2025-06-19",
        "status": "A",
        "authorized_official_last_name": "HASSETT",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_title_or_position": "SENIOR VP / CHIEF MEDICAL OFFICER",
        "authorized_official_telephone_number": "972-364-8000",
        "authorized_official_credential": "M.D., MPH"
    },
    "taxonomies": [
        {
            "code": "261QH0100X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Health Service",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QP2000X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Physical Therapy",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QX0100X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Occupational Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Concentra Medical Centers",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Concentra Medical Centers",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Fairfax, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.