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

Texas Heart Hospital of the Southwest LLC

Organization Ambulatory Surgical Clinic/Center · NPI 1609855139

Texas Heart Hospital of the Southwest LLC is an Ambulatory Surgical Clinic/Center in Dallas, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
Specialties on file
2
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

621 N Hall St
Dallas, TX 75226-1339
Phone: (214) 820-0670
Fax: (214) 820-0690
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Acute Care Hospital (primary) Taxonomy 282N00000X · Licence 007844 (TX)
Ambulatory Surgical Clinic/Center Taxonomy 261QA1903X

Record details

NPI number1609855139
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Valentine — Ceo · (469) 814-3503
Other names Baylor Scott & White Heart And Vascular Hospital - Dallas; Baylor Scott & White The Heart Hospital - Dallas
NPI enumeratedJanuary 12, 2006
Last updated in NPPESOctober 3, 2025
Certification dateOctober 3, 2025
Mailing addressPo Box 848076, Dallas, TX 75284-8076

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