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

Dr. Ryan Holliday, PHD

Individual provider Clinical Psychologist · NPI 1275188427

Dr. Ryan Holliday, PHD is a Clinical Psychologist in Aurora, Colorado. Graduated from University of Texas Southwestern Medical School at Dallas in 2017, 9 years ago. Practices with University Physicians Incorporated, a 3,148-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
9
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
CO
In the registry since
2019
Specialties on file
2
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

1890 N Revere Ct
Aurora, CO 80045-7464
Phone: (720) 848-0000
Show map & directions

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

Additional practice locations (1)

  • 1700 Wheeling St # G-3116m, Aurora, CO 80045-7211 — (720) 723-6493

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY.0005056 (CO)
Psychologist Taxonomy 103T00000X · Licence PSY.0005056 (CO)

Record details

NPI number1275188427
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedAugust 5, 2019
Last updated in NPPESNovember 6, 2025
Certification dateNovember 6, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 2017 (9 years in practice)
Group practice University Physicians Incorporated — 3148 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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