Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

NICOLE DIETRICH
NPI 1619709466
Psychologist in Santa Ana, CA

Active since August 19, 2024
3631 S HARBOR BLVD STE 200, SANTA ANA, CA 92704(657) 356-6490 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 14, 2026, Aug 23, 2024 (2 updates tracked since 2024).

About Nicole Dietrich NPPES

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

NICOLE DIETRICH (NPI 1619709466) is an individual psychologist in Santa Ana, California and active in the NPI registry since August 2024.

NPPES Registry Identity

NPI1619709466
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameNICOLE DIETRICH
Location Address3631 S HARBOR BLVD STE 200Santa Ana, CA 92704-7936
Mailing Address3631 S Harbor Blvd Ste 200Santa Ana, CA 92704-7936 · (657) 356-6490
Sole ProprietorNo
Enumeration DateAugust 19, 2024
Last NPPES UpdateJuly 14, 20262 updates tracked since enumeration
NPPES CertifiedJuly 14, 2026
NPI 1619709466 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
Definition
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
3631 S HARBOR BLVD STE 200, Santa Ana, CA 92704

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.

Social Worker (Clinical)
3631 S HARBOR BLVD STE 200
SANTA ANA, CA 92704
Peer Specialist
3631 S HARBOR BLVD STE 200
SANTA ANA, CA 92704
Marriage & Family Therapist
3631 S HARBOR BLVD STE 200
SANTA ANA, CA 92704
Social Worker (Clinical)
3631 S HARBOR BLVD STE 200
SANTA ANA, CA 92704
Marriage & Family Therapist
3631 S HARBOR BLVD STE 200
SANTA ANA, CA 92704
Social Worker (Clinical)
3631 S HARBOR BLVD STE 200
SANTA ANA, CA 92704
Nurse Practitioner
3631 S HARBOR BLVD STE 200
SANTA ANA, CA 92704
Marriage & Family Therapist
3631 S HARBOR BLVD STE 200
SANTA ANA, CA 92704

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 Nicole Dietrich's NPI number?

The NPI number for Nicole Dietrich is 1619709466. It was assigned to this individual provider in the NPPES registry on August 19, 2024.

Where is Nicole Dietrich located?

Nicole Dietrich practices at 3631 S Harbor Blvd Ste 200, Santa Ana, CA 92704. The listed phone number is (657) 356-6490.

What is Nicole Dietrich's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

When was this NPI record last updated?

The NPPES record for Nicole Dietrich was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.