Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Danny Jack Holtzclaw, DDS, MS

Individual provider General Practice Dentistry · NPI 1669434650

Dr. Danny Jack Holtzclaw, DDS, MS 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
Specialties on file
2
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.

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Practice location Address checks out

4010 Sandy Brook Dr Ste 204
Round Rock, TX 78665-1518
Phone: (512) 375-0500
Fax: (512) 682-9009
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 20329 (TX)
General Practice Dentistry Taxonomy 1223G0001X · Licence 20329 (TX)

Record details

NPI number1669434650
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS , MS
Sole proprietorNo
NPI enumeratedApril 5, 2006
Last updated in NPPESDecember 23, 2020
Certification dateDecember 23, 2020
Mailing address4010 Sandy Brook Dr Ste 204, Round Rock, TX 78665-1518

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