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

Alexandra Aponte Coulbourn DDS, PLLC

Organization General Practice Dentistry · NPI 1043746530

Alexandra Aponte Coulbourn DDS, PLLC is a General Practice Dentistry in Austin, Texas. Licensed in Texas. Registered with an NPI since 2017.

Licensed in
TX
In the registry since
2017
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

10501 Marfa Dr #280
Austin, TX 78748-3073
Phone: (210) 473-4130
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 31185 (TX)

Record details

NPI number1043746530
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alexandra Aponte — President · (210) 473-4130
NPI enumeratedMay 3, 2017
Last updated in NPPESMay 3, 2017
Mailing address10501 Marfa Dr, 280, Austin, TX 78748-3073

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