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

James Tran Nguyen, PHD

Individual provider Clinical Psychologist · NPI 1912089038

James Tran Nguyen, PHD is a Clinical Psychologist in Denver, Colorado. Qualified in 2007, 19 years ago. Practices with Rocky Mountain Neuropsychology Consultants, LLC, a 2-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Colorado.

Years since qualifying
19
Licensed in
CO
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

190 E 9th Ave Ste 350
Denver, CO 80203-2738
Phone: (720) 449-2499
Fax: (720) 634-0719
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 3334 (CO)

Record details

NPI number1912089038
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedOctober 19, 2006
Last updated in NPPESJuly 13, 2022
Certification dateJuly 13, 2022

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Rocky Mountain Neuropsychology Consultants, Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

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