CONCENTRA MEDICAL CENTER
NPI 1417075557
Clinic/Center - Health Service in Landover, MD

Active since March 27, 2007CLIA 21D2009458 · Waiver
8700 CENTRAL AVE., SUITE 201, LANDOVER, MD 20785(301) 499-4655(301) 499-8880 Get Directions Write a Review

NPPES record last updated: September 10, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Concentra Medical Center NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CONCENTRA MEDICAL CENTER (NPI 1417075557) is a healthcare organization registered as a health service in Landover, Maryland and active in the NPI registry since March 2007. The organization holds a CLIA Waiver certificate valid through April 1, 2028 and lists Robert G. Hassett, Senior Vp / Chief Medical Officer, as its authorized official.

NPPES Registry Identity

NPI1417075557
Entity TypeOrganization
Primary Taxonomy261QH0100X
Legal Business NameOCCUPATIONAL HEALTH CENTERS OF THE SOUTHWEST, P.A.
Location Address8700 CENTRAL AVE., SUITE 201Landover, MD 20785
Mailing Address5080 Spectrum Drive, Suite 1200 West TowerAddison, TX 75001 · (800) 232-3550
Fax(301) 499-8880
Organization SubpartNo
Authorized OfficialRobert G. HassettSenior Vp / Chief Medical Officer · (972) 364-8000
Enumeration DateMarch 27, 2007
Last NPPES UpdateSeptember 10, 2015
NPI 1417075557 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyClinic/Center · Health ServiceAmbulatory Health Care Facilities
Taxonomy Code261QH0100X
Also ListedClinic/Center · Physical TherapyTaxonomy 261QP2000X
Also ListedClinic/Center · Occupational MedicineTaxonomy 261QX0100X
8700 CENTRAL AVE., Landover, MD 20785

Other Names 1

Doing Business AsConcentra Medical Center

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 21D2009458

Concentra Medical Centers · Capitol Heights, MD
Active · expires Apr 1, 2028
CLIA Number21D2009458
Laboratory TypePhysician Office
Certificate Effective DateApril 2, 2026
Certificate Expiration DateApril 1, 2028
Laboratory DirectorDr. Sean P. Duffy
Laboratory Phone(301) 499-4655
Laboratory LocationConcentra Medical Centers9141 Alaking Ct #112, Capitol Heights, MD 20743
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Clinic/Center (Health Service)
8700 CENTRAL AVE., SUITE 201
LANDOVER, MD 20785

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Occupational Health Centers Of The Southwest, P.A.'s NPI number?

The NPI number for Occupational Health Centers Of The Southwest, P.A. is 1417075557. It was assigned to this organization in the NPPES registry on March 27, 2007. The provider is doing business as Concentra Medical Center.

Where is Occupational Health Centers Of The Southwest, P.A. located?

Occupational Health Centers Of The Southwest, P.A. is located at 8700 Central Ave. Suite 201, Landover, MD 20785. The listed phone number is (301) 499-4655.

What is Occupational Health Centers Of The Southwest, P.A.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Health Service, with taxonomy code 261QH0100X.

Does Occupational Health Centers Of The Southwest, P.A. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 21D2009458) is associated with this NPI, valid through April 1, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Occupational Health Centers Of The Southwest, P.A. was last updated on September 10, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.