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

Brian Hyun Seo, PHD

Individual provider Psychologist · NPI 1225567027

Brian Hyun Seo, PHD is a Clinical Psychologist in San Jose, California. Qualified in 2020, 6 years ago. Works from 2 locations. Licensed in California.

Years since qualifying
6
Licensed in
CA
In the registry since
2017
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3141 Stevens Creek Blvd # 291
San Jose, CA 95117-1141
Phone: (408) 617-5191
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 1080 N 7th St, San Jose, CA 95112-4425 — (408) 998-5774

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 33520 (CA)
Psychologist Taxonomy 103T00000X

Record details

NPI number1225567027
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 6, 2017
Last updated in NPPESAugust 5, 2025
Certification dateAugust 5, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

Other providers in San Jose