DR. KAREN AIZAGA PH.D.
NPI 1689120495
Psychologist in New York, NY

Active since August 31, 2016
3959 BROADWAY, DEPARTMENT OF PSYCHIATRY (6TH FLOOR), NEW YORK, NY 10032(646) 877-3924 Get Directions Write a Review

NPPES record last updated: December 27, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 27, 2021, Dec 28, 2019, Jun 18, 2019 and 1 more (4 updates tracked since 2016).

About Dr. Karen Aizaga Ph.d. NPPES

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

DR. KAREN AIZAGA PH.D. (NPI 1689120495) is an individual psychologist in New York, New York, licensed in New York (023154) and active in the NPI registry since August 2016.

NPPES Registry Identity

NPI1689120495
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. KAREN AIZAGACredential: PH.D.
Location Address3959 BROADWAY, DEPARTMENT OF PSYCHIATRY (6TH FLOOR)New York, NY 10032
Mailing Address3959 Broadway, Department Of Psychiatry (6th Floor)New York, NY 10032 · (646) 877-3924
Sole ProprietorNo
Enumeration DateAugust 31, 2016
Last NPPES UpdateDecember 27, 20214 updates tracked since enumeration
NPPES CertifiedDecember 27, 2021
NPI 1689120495 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in NY · 023154
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.
Also ListedPsychologist · Cognitive & BehavioralTaxonomy 103TB0200X · License 023154 (NY)
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License 023154 (NY)
Also ListedPsychologist · Clinical Child & AdolescentTaxonomy 103TC2200X · License 023154 (NY)
Also ListedPsychologist · FamilyTaxonomy 103TF0000X · License 023154 (NY)
3959 BROADWAY, New York, NY 10032

Other Identifiers 1

Other023154NY · Nysed Psychologist License

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.

Pediatrics
3959 BROADWAY
NEW YORK, NY 10032
Nurse Practitioner (Neonatal)
3959 BROADWAY
NEW YORK, NY 10032
Physician Assistant
3959 BROADWAY
NEW YORK, NY 10032
Student in an Organized Health Care Education/Training Program
3959 BROADWAY
NEW YORK, NY 10032
Pediatrics (Neonatal-Perinatal Medicine)
3959 BROADWAY, COLUMBIA UNIVERSITY DEPARTMENT PEDIATRICS
NEW YORK, NY 10032
Nurse Practitioner (Pediatrics)
3959 BROADWAY
NEW YORK, NY 10032
Pediatrics (Pediatric Gastroenterology)
3959 BROADWAY
NEW YORK, NY 10032
Occupational Therapist
3959 BROADWAY
NEW YORK, NY 10032

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 Karen Aizaga's NPI number?

The NPI number for Karen Aizaga is 1689120495. It was assigned to this individual provider in the NPPES registry on August 31, 2016.

Where is Karen Aizaga located?

Karen Aizaga practices at 3959 Broadway Department Of Psychiatry (6th Floor), New York, NY 10032. The listed phone number is (646) 877-3924.

What is Karen Aizaga'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 Karen Aizaga was last updated on December 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.