DR. GERRI LANE ARMSTRONG-WALKER PSY.D
NPI 1255579363
Psychologist - Clinical Child & Adolescent in San Jose, CA

Q: What is Gerri Armstrong-walker's NPI number?

The NPI number for Gerri Armstrong-walker is 1255579363. It was assigned to this individual provider in the NPPES registry on January 27, 2009.

Q: What is Gerri Armstrong-walker's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

Active since January 27, 2009

3500 ZANKER RD, SAN JOSE, CA 95134(408) 210-4467 Get Directions Write a Review

NPPES record last updated: February 2, 2009. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Gerri Lane Armstrong-walker Psy.d NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GERRI LANE ARMSTRONG-WALKER PSY.D (NPI 1255579363) is an individual clinical child & adolescent provider in San Jose, California, licensed in California (PSY 22100) and active in the NPI registry since January 2009.

NPPES Registry Identity

NPI1255579363

Entity TypeIndividualFemale

Primary Taxonomy103TC2200X

Provider Legal NameDR. GERRI LANE ARMSTRONG-WALKERCredential: PSY.D

Location Address3500 ZANKER RDSan Jose, CA 95134-2201

Mailing Address3500 Zanker RdSan Jose, CA 95134-2201 · (408) 210-4467

Phone(408) 210-4467

Sole ProprietorYes

Enumeration DateJanuary 27, 2009

Last NPPES UpdateFebruary 2, 2009

✔ NPI 1255579363 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · Clinical Child & AdolescentBehavioral Health & Social Service Providers

Taxonomy Code103TC2200X

License✔ Licensed in CA · PSY 22100

Definition

A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.

3500 ZANKER RD, San Jose, CA 95134

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Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. THANHMAI DUONG MD

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