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

Dr. Sidney Timothy Cox Jr., PHD, DDS, MS

Individual provider Pediatric Dentistry · NPI 1629077094

Dr. Sidney Timothy Cox Jr., PHD, DDS, MS is a Pediatric Dentistry in Chattanooga, Tennessee. Licensed in Tennessee. Registered with an NPI since 2005.

Licensed in
TN
In the registry since
2005
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
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

6988 E Brainerd Rd
Chattanooga, TN 37421-3834
Phone: (423) 894-6614
Fax: (423) 892-6258
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Dentistry (primary) Taxonomy 1223P0221X · Licence DS 2311 (TN)

Record details

NPI number1629077094
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , DDS , MS
Sole proprietorNo
NPI enumeratedJuly 19, 2005
Last updated in NPPESJuly 13, 2026

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