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

Deborah E Theis, PHD

Individual provider Clinical Psychologist · NPI 1487677829

Deborah E Theis, PHD is a Clinical Psychologist in Houston, Texas. Graduated from Texas a & M University System, Hsc, College of Medicine in 1995, 31 years ago. Practices with Cpf Sjn Outpatient LLC, a 22-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
31
Trained at
Texas a & M University System, Hsc, College of Medicine
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.

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Practice location Address checks out

2450 Fondren Rd Ste 312
Houston, TX 77063-2323
Phone: (713) 789-7560
Fax: (713) 789-7351
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4314 Yoakum Blvd, Houston, TX 77006-5818 — (713) 850-0049

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 25778 (TX)

Record details

NPI number1487677829
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 26, 2006
Last updated in NPPESJuly 6, 2026
Certification dateJuly 6, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolTEXAS A & M UNIVERSITY SYSTEM, HSC, COLLEGE OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Cpf Sjn Outpatient Llc — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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