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

Dr. Houtan Alayan, DDS

Individual provider General Practice Dentistry · NPI 1245309368

Dr. Houtan Alayan, DDS is a General Practice Dentistry in Round Rock, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
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.

See every abbreviation used in this directory →

Practice location Address checks out

15930 S Great Oaks Dr Ste A100
Round Rock, TX 78681-5686
Phone: (512) 255-3800
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 21077 (TX)

Record details

NPI number1245309368
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedNovember 6, 2006
Last updated in NPPESJuly 8, 2007
Mailing address15930 S Great Oaks Dr Ste A100, Round Rock, TX 78681-5686

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