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

Dr. Andrew Steven Arriaga, PHD

Individual provider Counseling Psychologist · NPI 1629851431

Dr. Andrew Steven Arriaga, PHD is a Counseling Psychologist in Denver, Colorado. Registered with an NPI since 2023.

In the registry since
2023
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

1780 S Bellaire St Ste 270
Denver, CO 80222-4470
Phone: (720) 803-2676
Show map & directions

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

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X

Record details

NPI number1629851431
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedAugust 15, 2023
Last updated in NPPESAugust 15, 2023
Certification dateAugust 15, 2023

Other providers in Denver