AMBER MARIA STEWART
NPI 1164054193
Psychologist in Palo Alto, CA

Active since February 07, 2020
4139 EL CAMINO WAY, PALO ALTO, CA 94306(650) 617-8340 Get Directions Write a Review

NPPES record last updated: October 31, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Amber Maria Stewart NPPES

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

AMBER MARIA STEWART (NPI 1164054193) is an individual psychologist in Palo Alto, California and active in the NPI registry since February 2020.

NPPES Registry Identity

NPI1164054193
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameAMBER MARIA STEWART
Location Address4139 EL CAMINO WAYPalo Alto, CA 94306-4010
Mailing Address1922 The Alameda Ste 316San Jose, CA 95126-1461
Sole ProprietorYes
Enumeration DateFebruary 7, 2020
Last NPPES UpdateOctober 31, 2025
NPPES CertifiedOctober 31, 2025
NPI 1164054193 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
4139 EL CAMINO WAY, Palo Alto, CA 94306

Other Providers at the Same Location NPPES 20

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

Case Manager/Care Coordinator
4139 EL CAMINO WAY
PALO ALTO, CA 94306
Peer Specialist
4139 EL CAMINO WAY
PALO ALTO, CA 94306
Student in an Organized Health Care Education/Training Program
4139 EL CAMINO WAY
PALO ALTO, CA 94306
Case Manager/Care Coordinator
4139 EL CAMINO WAY
PALO ALTO, CA 94306
Emergency Medical Technician, Basic
4139 EL CAMINO WAY
PALO ALTO, CA 94306
Student in an Organized Health Care Education/Training Program
4139 EL CAMINO WAY
PALO ALTO, CA 94306
Student in an Organized Health Care Education/Training Program
4139 EL CAMINO WAY
PALO ALTO, CA 94306
Emergency Medical Technician, Basic
4139 EL CAMINO WAY
PALO ALTO, CA 94306

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Amber Stewart's NPI number?

The NPI number for Amber Stewart is 1164054193. It was assigned to this individual provider in the NPPES registry on February 7, 2020.

Where is Amber Stewart located?

Amber Stewart practices at 4139 El Camino Way, Palo Alto, CA 94306. The listed phone number is (650) 617-8340.

What is Amber Stewart's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

When was this NPI record last updated?

The NPPES record for Amber Stewart was last updated on October 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.