Brian Seo, PHD
NPI 1225567027 · Clinical Psychologist · San Jose, CA
Brian Seo, PHD is a Clinical Psychologist provider in San Jose, CA (NPI 1225567027).
Provider details
- NPI number
- 1225567027
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Psychologist103T00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 1080 N 7th StSan Jose, CA 95112-4425Phone: (408) 998-5774
Registry dates
- Enumerated
- 2017-06-06
- Last updated
- 2025-08-05
- Certified
- 2025-08-05
Frequently asked questions
- What is Brian Seo's NPI number?
- Brian Seo's National Provider Identifier (NPI) is 1225567027, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Seo's specialty?
- Brian Seo is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Brian Seo located?
- Brian Seo's practice location on file with NPPES is 3141 Stevens Creek Blvd # 291, San Jose, CA 95117-1141.
- What is Brian Seo's phone number?
- The practice phone number listed in the NPPES registry for Brian Seo is (408) 617-5191.
- Is Brian Seo's NPI active?
- Yes — Brian Seo's NPI (1225567027) is active in the NPPES registry as of the last update on 2025-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.