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MCCLENAHAN PSYCHOLOGICAL SERVICES, PC
NPI 1750097325
Psychologist - Clinical in Pasadena, CA

Active since January 26, 2023
595 E COLORADO BLVD STE 629, PASADENA, CA 91101(323) 209-5504 Get Directions Write a Review

NPPES record last updated: April 15, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Apr 15, 2026, Jan 26, 2023 (2 updates tracked since 2023).

About Mcclenahan Psychological Services, Pc NPPES

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

MCCLENAHAN PSYCHOLOGICAL SERVICES, PC (NPI 1750097325) is a healthcare organization registered as a clinical in Pasadena, California and active in the NPI registry since January 2023. The organization lists Connor Mcclenahan, President, as its authorized official.

NPPES Registry Identity

NPI1750097325
Entity TypeOrganization
Primary Taxonomy103TC0700X
Legal Business NameMCCLENAHAN PSYCHOLOGICAL SERVICES, PC
Location Address595 E COLORADO BLVD STE 629Pasadena, CA 91101-5222
Mailing Address595 E Colorado Blvd Ste 629Pasadena, CA 91101-5222 · (323) 209-5504
Phone(323) 209-5504
Organization SubpartNo
Authorized OfficialConnor McclenahanPresident · (323) 693-7097
Enumeration DateJanuary 26, 2023
Last NPPES UpdateApril 15, 20262 updates tracked since enumeration
NPPES CertifiedApril 15, 2026
✔ NPI 1750097325 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ 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.
595 E COLORADO BLVD STE 629, Pasadena, CA 91101
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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

Other Providers at the Same Location NPPES 3

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

DR. CONNOR BRIAN MCCLENAHAN
Psychologist (Clinical)
595 E COLORADO BLVD STE 629
PASADENA, CA 91101
Los Angeles County (323) 209-5504
JULIA WILSON PA
Student in an Organized Health Care Education/Training Program
595 E COLORADO BLVD STE 629
PASADENA, CA 91101
Los Angeles County (626) 219-2533
DR. SHANNON NICOLE THOMAS PSYD
Psychologist
595 E COLORADO BLVD STE 629
PASADENA, CA 91101
Los Angeles County (626) 833-3305

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 Mcclenahan Psychological Services, PC's NPI number?

The NPI number for Mcclenahan Psychological Services, PC is 1750097325. It was assigned to this organization in the NPPES registry on January 26, 2023.

Where is Mcclenahan Psychological Services, PC located?

Mcclenahan Psychological Services, PC is located at 595 E Colorado Blvd Ste 629, Pasadena, CA 91101. The listed phone number is (323) 209-5504.

What is Mcclenahan Psychological Services, PC'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 Mcclenahan Psychological Services, PC was last updated on April 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.