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

DR. KATE IRENE BOUDREAU MD, MPH
NPI 1144919150
Psychiatry & Neurology - Psychiatry in Brooklyn, NY

Active since May 04, 2023
450 CLARKSON AVE, BROOKLYN, NY 11203(718) 270-2023 Get Directions Write a Review

NPPES record last updated: September 30, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 30, 2026, May 4, 2023 (2 updates tracked since 2023).

About Dr. Kate Irene Boudreau Md, Mph NPPES

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

DR. KATE IRENE BOUDREAU MD, MPH (NPI 1144919150) is an individual psychiatry provider in Brooklyn, New York, licensed in New York (336368) and active in the NPI registry since May 2023.

NPPES Registry Identity

NPI1144919150
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameDR. KATE IRENE BOUDREAUCredential: MD, MPH
Location Address450 CLARKSON AVEBrooklyn, NY 11203-2012
Mailing Address450 Clarkson AveBrooklyn, NY 11203-2012 · (718) 270-2023
Phone(718) 270-2023
Sole ProprietorNo
Enumeration DateMay 4, 2023
Last NPPES UpdateSeptember 30, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 30, 2026
✔ NPI 1144919150 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in NY · 336368
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
450 CLARKSON AVE, Brooklyn, NY 11203
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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.

SUNY DOWNSTATE MEDICAL CENTER UHB
Obstetrics & Gynecology
450 CLARKSON AVE
BROOKLYN, NY 11203
Kings County (718) 363-2908
UNIVERSITY PHYSICIANS OF BROOKLYN
Internal Medicine (Gastroenterology)
450 CLARKSON AVE, SUITE A
BROOKLYN, NY 11203
Kings County (718) 270-1112
SNEHALATA R TOPGI MD
Emergency Medicine
450 CLARKSON AVE
BROOKLYN, NY 11203
Kings County (718) 270-3295
DR. MARYAM NOORI KOLOORI M.D.
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVE, SUNY DOWNSTATE MEDICAL CENTER
BROOKLYN, NY 11203
Kings County (412) 737-3789
DR. VIVEK YADAV MD
Internal Medicine (Pulmonary Disease)
450 CLARKSON AVE
BROOKLYN, NY 11203
Kings County (718) 270-3302
DR. DANIEL BEEGAN MD
Family Medicine
450 CLARKSON AVE, MSC 67
BROOKLYN, NY 11203
Kings County (718) 270-4096
ELIEZER LEVITANSKY DO
Emergency Medicine
450 CLARKSON AVE
BROOKLYN, NY 11203
Kings County (245) 331-8718
MIGUEL ANGEL BARRIOS MD
Emergency Medicine
450 CLARKSON AVE
BROOKLYN, NY 11203
Kings County (718) 245-4798

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 Kate Boudreau's NPI number?

The NPI number for Kate Boudreau is 1144919150. It was assigned to this individual provider in the NPPES registry on May 4, 2023.

Where is Kate Boudreau located?

Kate Boudreau practices at 450 Clarkson Ave, Brooklyn, NY 11203. The listed phone number is (718) 270-2023.

What is Kate Boudreau's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Kate Boudreau was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.