Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KAREN GANDY-BIFERNO PH.D
NPI 1982678488
Psychologist - Clinical in Arcadia, CA

Q: What is Karen Gandy-biferno's NPI number?

The NPI number for Karen Gandy-biferno is 1982678488. It was assigned to this individual provider in the NPPES registry on February 14, 2006.

Q: What is Karen Gandy-biferno's specialty?

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

Active since February 14, 2006

133 E DUARTE RD, SUITE C, ARCADIA, CA 91006(626) 574-0824(626) 574-0851 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Karen Gandy-biferno Ph.d NPPES

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

KAREN GANDY-BIFERNO PH.D (NPI 1982678488) is an individual clinical provider in Arcadia, California, licensed in California (PSY6095) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1982678488

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameKAREN GANDY-BIFERNOCredential: PH.D

Location Address133 E DUARTE RD, SUITE CArcadia, CA 91006-3935

Mailing Address133 E Duarte Rd, Suite CArcadia, CA 91006-3935 · (626) 574-0824 · Fax (626) 574-0851

Phone(626) 574-0824

Fax(626) 574-0851

Sole ProprietorNo

Enumeration DateFebruary 14, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1982678488 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CA · PSY6095

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.

133 E DUARTE RD, Arcadia, CA 91006

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Other Providers at the Same Location NPPES

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

DR. JOHN MONTOYA CHAVEZ PH.D.

Psychologist (Clinical)

133 E DUARTE RD
ARCADIA, CA 91006

Los Angeles County (626) 446-4016

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 Karen Gandy-biferno's NPI number?

The NPI number for Karen Gandy-biferno is 1982678488. It was assigned to this individual provider in the NPPES registry on February 14, 2006.

Where is Karen Gandy-biferno located?

Karen Gandy-biferno practices at 133 E Duarte Rd Suite C, Arcadia, CA 91006. The listed phone number is (626) 574-0824.

What is Karen Gandy-biferno'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 Karen Gandy-biferno was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days 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.