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

Martin John Deschner, PHD

Individual provider Psychologist · NPI 1477515534

Martin John Deschner, PHD is a Clinical Psychologist in Mesquite, Texas. Qualified in 1989, 37 years ago. Practices with University of Texas Southwestern Medical Center at Dallas, a 3,149-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
37
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

3500 Interstate 30 Ste B-240
Mesquite, TX 75150-2696
Phone: (972) 681-7246
Fax: (972) 681-1079
Show map & directions

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

Additional practice locations (1)

  • 5323 Harry Hines Blvd, Dallas, TX 75390-2696 — (214) 590-5601

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 24108 (TX)

Record details

NPI number1477515534
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedApril 4, 2006
Last updated in NPPESApril 26, 2024
Certification dateApril 26, 2024
Mailing address3500 Interstate 30, Suite B-240, Mesquite, TX 75150-2696

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice University Of Texas Southwestern Medical Center At Dallas — 3149 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Mesquite