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

Dr. Mario Farin Dulay Jr., PHD

Individual provider Clinical Neuropsychologist · NPI 1841425469

Dr. Mario Farin Dulay Jr., PHD is a Clinical Psychologist in Houston, Texas. Graduated from University of Cincinnati College of Medicine in 2005, 21 years ago. Practices with Houston Methodist Specialty Physicians, a 1,492-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
21
Trained at
University of Cincinnati College of Medicine
Licensed in
TX
In the registry since
2009
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

6560 Fannin St Ste 900
Houston, TX 77030-2726
Phone: (713) 441-3800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 6560 Fannin St, Houston, TX 77030-2761 — (713) 441-8183
  • 6560 Fannin St, Houston, TX 77030-2761 — (713) 441-8183

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence 33828 (TX)

Record details

NPI number1841425469
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedMay 27, 2009
Last updated in NPPESMarch 17, 2018

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolUNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Houston Methodist Specialty Physicians — 1492 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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