Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Gustavo Machado Santaella, DDS, MS, PHD

Individual provider Dentist · NPI 1639729593

Gustavo Machado Santaella, DDS, MS, PHD is a Dentist in Louisville, Kentucky. Licensed in Kentucky. Registered with an NPI since 2019.

Licensed in
KY
In the registry since
2019
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.
MS — Master of Science
A graduate science degree.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

501 S Preston St
Louisville, KY 40202-1701
Phone: (502) 852-5096
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Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 10320 (KY)

Record details

NPI number1639729593
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS , MS , PHD
Sole proprietorNo
NPI enumeratedSeptember 12, 2019
Last updated in NPPESSeptember 12, 2019

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