Katherine Tsai
NPI 1730318528 · Clinical Child & Adolescent Psychologist · San Diego, CA
Katherine Tsai is a Clinical Child & Adolescent Psychologist provider in San Diego, CA (NPI 1730318528).
Provider details
- NPI number
- 1730318528
- Entity type
- Individual
- Primary specialty
- Clinical Child & Adolescent PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
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
16 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2009-07-14
- Last updated
- 2012-03-12
Frequently asked questions
- What is Katherine Tsai's NPI number?
- Katherine Tsai's National Provider Identifier (NPI) is 1730318528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Tsai's specialty?
- Katherine Tsai is listed in the NPPES registry with a primary specialty of Clinical Child & Adolescent Psychologist (Behavioral Health & Social Service Providers).
- Where is Katherine Tsai located?
- Katherine Tsai's practice location on file with NPPES is 6363 Alvarado Ct, San Diego, CA 92120-4919.
- What is Katherine Tsai's phone number?
- The practice phone number listed in the NPPES registry for Katherine Tsai is (619) 594-5134.
- Is Katherine Tsai's NPI active?
- Yes — Katherine Tsai's NPI (1730318528) is active in the NPPES registry as of the last update on 2012-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.