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

Dr. John Clayton Tunnell, DDS, MS

Individual provider Periodontics · NPI 1023450970

Dr. John Clayton Tunnell, DDS, MS is a Periodontics in Dallas, Texas. Licensed in Texas. Registered with an NPI since 2013.

Licensed in
TX
In the registry since
2013
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

4144 N Central Expy Ste 1205
Dallas, TX 75204-2190
Phone: (469) 640-6730
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 29184 (TX)

Record details

NPI number1023450970
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS , MS
Sole proprietorNo
NPI enumeratedJuly 19, 2013
Last updated in NPPESJanuary 27, 2022
Certification dateJanuary 27, 2022
Mailing address4144 N Central Expy Ste 1205, Dallas, TX 75204-2190

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