Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Southwest Laboratories LLC

Organization Clinical Medical Laboratory · NPI 1508280280

Southwest Laboratories LLC is a Clinical Medical Laboratory in Dallas, Texas. Licensed in Texas. Registered with an NPI since 2014.

Licensed in
TX
In the registry since
2014
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

4225 Ofc Pkwy
Dallas, TX 75204-3628
Phone: (469) 547-4600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Medical Laboratory (primary) Taxonomy 291U00000X (TX)

Record details

NPI number1508280280
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ashton Kouzbari — Owner · (214) 682-8536
NPI enumeratedFebruary 14, 2014
Last updated in NPPESNovember 16, 2016
Mailing address4225 Office Pkwy, Dallas, TX 75204-3628

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