What is Amy Tsou's NPI number?

Amy Tsou's National Provider Identifier (NPI) is 1326197815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Amy Tsou's specialty?

Amy Tsou is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Amy Tsou located?

Amy Tsou's practice location on file with NPPES is 4157 El Camino Way, Palo Alto, CA 94306-4059.

What is Amy Tsou's phone number?

The practice phone number listed in the NPPES registry for Amy Tsou is (650) 380-5998.

Is Amy Tsou's NPI active?

Yes — Amy Tsou's NPI (1326197815) is active in the NPPES registry as of the last update on 2014-06-11.

IndividualActive

Amy Tsou, PSY.D.

NPI 1326197815 · Psychologist · Palo Alto, CA

Amy Tsou, PSY.D. is a Psychologist provider in Palo Alto, CA (NPI 1326197815).

Provider details

NPI number: 1326197815
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PSY.D.
Sex: Female
Sole proprietor: Yes
License: 18511 (CA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense 18511 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% 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

4157 El Camino Way

Suite C

Palo Alto, CA 94306-4059

Phone: (650) 380-5998

Street-level locationGet directions

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Mailing address