TWENTY3 PSYCHOLOGY, INC.
NPI 1629952098
Psychologist - Clinical in Los Angeles, CA

Q: What is Twenty3 Psychology, Inc.'s NPI number?

The NPI number for Twenty3 Psychology, Inc. is 1629952098. It was assigned to this organization in the NPPES registry on July 31, 2025. The provider is doing business as Twenty3 Psychology.

Q: What is Twenty3 Psychology, Inc.'s specialty?

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

Active since July 31, 2025

1849 SAWTELLE BLVD STE 610, LOS ANGELES, CA 90025(213) 654-6504 Get Directions Write a Review

NPPES record last updated: July 31, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Twenty3 Psychology, Inc. NPPES

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

TWENTY3 PSYCHOLOGY, INC. (NPI 1629952098), doing business as Twenty3 Psychology, is a healthcare organization registered as a clinical in Los Angeles, California and active in the NPI registry since July 2025. The organization maintains a secondary practice location in Encino and lists Ferdinand Aliga, Owner, as its authorized official.

NPPES Registry Identity

NPI1629952098

Entity TypeOrganization

Primary Taxonomy103TC0700X

Legal Business NameTWENTY3 PSYCHOLOGY, INC.

Location Address1849 SAWTELLE BLVD STE 610Los Angeles, CA 90025-7013

Mailing Address20117 Sherman Way # 314Winnetka, CA 91306-3206 · (213) 654-6504

Phone(213) 654-6504

Organization SubpartNo

Authorized OfficialFerdinand AligaOwner · (213) 654-6504

Enumeration DateJuly 31, 2025

NPPES CertifiedJuly 31, 2025

✔ NPI 1629952098 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.

1849 SAWTELLE BLVD STE 610, Los Angeles, CA 90025

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Other Names 1

Doing Business AsTwenty3 Psychology

Secondary Practice Location 1

Location 116530 Ventura Blvd Ste 400Encino, CA 91436-4551 · Phone (213) 654-6504

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 20

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

MINKYUNG SO

Marriage & Family Therapist