DR. ALEJANDRA DIAZ PSYD
NPI 1508151788
Psychologist - Clinical in San Bernardino, CA

Q: What is Alejandra Diaz's NPI number?

The NPI number for Alejandra Diaz is 1508151788. It was assigned to this individual provider in the NPPES registry on June 15, 2011. The provider is also known as Dr. Alejandra Diaz Psyd.

Q: What is Alejandra Diaz's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Alejandra Diaz was last updated on June 30, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 15, 2011

686 E MILL ST, SAN BERNARDINO, CA 92415(909) 798-8452(909) 798-8453 Get Directions Write a Review

NPPES record last updated: June 30, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 30, 2025, Mar 23, 2017 (2 updates tracked since 2017).

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About Dr. Alejandra Diaz Psyd NPPES

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

DR. ALEJANDRA DIAZ PSYD (NPI 1508151788) is an individual clinical provider in San Bernardino, California, licensed in California (PSY 29041) and active in the NPI registry since June 2011.

NPPES Registry Identity

NPI1508151788

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. ALEJANDRA DIAZCredential: PSYD

Location Address686 E MILL STSan Bernardino, CA 92415-3820

Mailing Address1264 Paseo Azul WayCorona, CA 92879-8502 · (562) 537-6435

Phone(909) 798-8452

Fax(909) 798-8453

Sole ProprietorYes

Enumeration DateJune 15, 2011

Last NPPES UpdateJune 30, 20252 updates tracked since enumeration

NPPES CertifiedJune 30, 2025

✔ NPI 1508151788 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 · PSY 29041

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.

686 E MILL ST, San Bernardino, CA 92415

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Other Names 1

Professional Name (2)Dr. Alejandra Diaz Psyd

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.

MARY WATERS PARKS MSG

Social Worker