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DR GERALD MCCALLUM INC
NPI 1326850330
Psychologist - Clinical in Naperville, IL

Active since January 25, 2025
1750 W. OGDEN AVE., #4345, NAPERVILLE, IL 60567(630) 983-8400 Get Directions Write a Review

NPPES record last updated: January 25, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr Gerald Mccallum Inc NPPES

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

DR GERALD MCCALLUM INC (NPI 1326850330) is a healthcare organization registered as a clinical in Naperville, Illinois and active in the NPI registry since January 2025. The organization lists Gerald Mccallum, Clinical Psychologist, as its authorized official.

NPPES Registry Identity

NPI1326850330
Entity TypeOrganization
Primary Taxonomy103TC0700X
Legal Business NameDR GERALD MCCALLUM INC
Location Address1750 W. OGDEN AVE., #4345Naperville, IL 60567
Mailing Address1750 W. Ogden Ave., #4345Naperville, IL 60567 · (630) 983-8400
Phone(630) 983-8400
Organization SubpartNo
Authorized OfficialGerald MccallumClinical Psychologist · (630) 983-8400
Enumeration DateJanuary 25, 2025
NPPES CertifiedJanuary 25, 2025
✔ NPI 1326850330 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
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.
Also ListedPsychologistTaxonomy 103T00000X
Also ListedPsychologist · Cognitive & BehavioralTaxonomy 103TB0200X
1750 W. OGDEN AVE., Naperville, IL 60567
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 Dr Gerald Mccallum Inc's NPI number?

The NPI number for Dr Gerald Mccallum Inc is 1326850330. It was assigned to this organization in the NPPES registry on January 25, 2025.

Where is Dr Gerald Mccallum Inc located?

Dr Gerald Mccallum Inc is located at 1750 W. Ogden Ave. #4345, Naperville, IL 60567. The listed phone number is (630) 983-8400.

What is Dr Gerald Mccallum Inc'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 Dr Gerald Mccallum Inc was last updated on January 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.