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

Dr. Deanna Shows Liss-Clarke, PHD

Individual provider Clinical Psychologist · NPI 1154417129

Dr. Deanna Shows Liss-Clarke, PHD is a Clinical Psychologist in Dallas, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

5925 Forest Ln Ste 514
Dallas, TX 75230-2712
Phone: (214) 256-9273
Fax: (214) 256-9955
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 3-0566 (TX)

Record details

NPI number1154417129
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedOctober 5, 2006
Last updated in NPPESApril 28, 2015

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