Organization Active NPI

McClenahan Psychological Services, PC

  • Clinical Psychologist
  • Pasadena, CA
National Provider Identifier
1750097325
Registry record updated Apr 15, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
Legal business name
MCCLENAHAN PSYCHOLOGICAL SERVICES, PC
Practice address
595 E Colorado Blvd Ste 629
Pasadena, CA 91101-5222
Phone
(323) 209-5504
NPI assigned
Jan 26, 2023
Last updated
Apr 15, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 15, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Dr. Connor McClenahan, PSYDNPI 1114200987
Title
President
Phone
(323) 693-7097

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X NU Primary

Addresses

Primary practice location

595 E Colorado Blvd Ste 629
Pasadena, CA 91101-5222

Mailing address

595 E Colorado Blvd Ste 629
Pasadena, CA 91101-5222
Phone (323) 209-5504

National Provider Directory

National Provider Directory

Locations

520 S Grand Ave
Ste 671
Los Angeles, CA 90071
Phone (323) 446-2820

595 E Colorado Blvd
Ste 629
Pasadena, CA 91101
Phone (323) 209-5504

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1674691200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1776211200000",
    "number": "1750097325",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "595 E COLORADO BLVD STE 629",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911015222",
            "telephone_number": "323-209-5504"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "595 E COLORADO BLVD STE 629",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911015222",
            "telephone_number": "323-209-5504"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MCCLENAHAN PSYCHOLOGICAL SERVICES, PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-01-26",
        "last_updated": "2026-04-15",
        "certification_date": "2026-04-15",
        "status": "A",
        "authorized_official_last_name": "MCCLENAHAN",
        "authorized_official_first_name": "CONNOR",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "323-693-7097",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PSYD"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Pasadena, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.