DR. AVIVA S. WILCOX PSYD
NPI 1104266154
Psychologist - Clinical in Oakland, CA

Q: What is Aviva Wilcox's NPI number?

The NPI number for Aviva Wilcox is 1104266154. It was assigned to this individual provider in the NPPES registry on July 3, 2013.

Q: What is Aviva Wilcox's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for Aviva Wilcox was last updated on April 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.

Active since July 03, 2013

PO BOX 27196, OAKLAND, CA 94602(510) 467-0320 Get Directions Write a Review

NPPES record last updated: April 24, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Aviva S. Wilcox Psyd NPPES

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

DR. AVIVA S. WILCOX PSYD (NPI 1104266154) is an individual clinical provider in Oakland, California, licensed in California (27568) and active in the NPI registry since July 2013.

NPPES Registry Identity

NPI1104266154

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. AVIVA S. WILCOXCredential: PSYD

Location AddressPO BOX 27196Oakland, CA 94602-0196

Mailing AddressPo Box 27196Oakland, CA 94602-0196 · (510) 467-0320

Phone(510) 467-0320

Sole ProprietorYes

Enumeration DateJuly 3, 2013

Last NPPES UpdateApril 24, 2025

NPPES CertifiedApril 24, 2025

✔ NPI 1104266154 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

Licenses✔ Licensed in CA · 27568✔ Licensed in NY · 020137✔ Licensed in MA · 9723

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

PO BOX 27196, Oakland, CA 94602

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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 Aviva Wilcox's NPI number?

The NPI number for Aviva Wilcox is 1104266154. It was assigned to this individual provider in the NPPES registry on July 3, 2013.

Where is Aviva Wilcox located?

Aviva Wilcox practices at PO Box 27196, Oakland, CA 94602. The listed phone number is (510) 467-0320.

What is Aviva Wilcox's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Aviva Wilcox was last updated on April 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.