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

Dr. Guillermo W. Ruiz, AUD

Individual provider Audiologist · NPI 1588798284

Dr. Guillermo W. Ruiz, AUD is an Audiologist in San Antonio, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2007
What do these letters mean?
AUD — Doctor of Audiology
A hearing specialist who tests hearing and fits hearing aids.

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Practice location Address checks out

17418 Canyon Holw
San Antonio, TX 78248-2604
Phone: (210) 573-0063
Fax: (210) 479-2904
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence 50651 (TX)

Record details

NPI number1588798284
Entity typeIndividual (Type 1)
GenderMale
Credentials AUD
Sole proprietorYes
NPI enumeratedMarch 15, 2007
Last updated in NPPESSeptember 8, 2009

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