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

South Texas Sleep Disorder Clinic

Organization Sleep Disorder Diagnostic Clinic/Center · NPI 1720218399

South Texas Sleep Disorder Clinic is a Sleep Disorder Diagnostic Clinic/Center in Harlingen, Texas. Registered with an NPI since 2009.

In the registry since
2009

Practice location Address checks out

1624 S Carolina St Ste B
Harlingen, TX 78550-8304
Phone: (956) 421-5665
Fax: (956) 421-5652
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Disorder Diagnostic Clinic/Center (primary) Taxonomy 261QS1200X

Record details

NPI number1720218399
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Harley Metcalfe — Vice-President · (913) 706-7600
NPI enumeratedJuly 17, 2009
Last updated in NPPESJanuary 13, 2010
Mailing address1201 E Ridge Rd, Ste. E., McAllen, TX 78503-1531

Other providers in Harlingen