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

UMA VIJAYA MAHAJAN MD
NPI 1104520063
Student in an Organized Health Care Education/Training Program in Brooklyn, NY

Active since March 27, 2023
450 CLARKSON AVE, BROOKLYN, NY 11203(718) 270-1000 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 2, 2026, Mar 27, 2023 (2 updates tracked since 2023).

About Uma Vijaya Mahajan Md NPPES

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

UMA VIJAYA MAHAJAN MD (NPI 1104520063) is an individual student in an organized health care education/training program in Brooklyn, New York and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1104520063
Entity TypeIndividualFemale
Primary Taxonomy390200000X
Provider Legal NameUMA VIJAYA MAHAJANCredential: MD
Location Address450 CLARKSON AVEBrooklyn, NY 11203-2012
Mailing Address450 Clarkson AveBrooklyn, NY 11203-2012 · (718) 270-1000
Sole ProprietorNo
Enumeration DateMarch 27, 2023
Last NPPES UpdateSeptember 2, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 2, 2026
NPI 1104520063 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Taxonomy Code390200000X
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
450 CLARKSON AVE, Brooklyn, NY 11203

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.

Obstetrics & Gynecology
450 CLARKSON AVE
BROOKLYN, NY 11203
Internal Medicine (Gastroenterology)
450 CLARKSON AVE, SUITE A
BROOKLYN, NY 11203
Emergency Medicine
450 CLARKSON AVE
BROOKLYN, NY 11203
Student in an Organized Health Care Education/Training Program
450 CLARKSON AVE, SUNY DOWNSTATE MEDICAL CENTER
BROOKLYN, NY 11203
Internal Medicine (Pulmonary Disease)
450 CLARKSON AVE
BROOKLYN, NY 11203
Family Medicine
450 CLARKSON AVE, MSC 67
BROOKLYN, NY 11203
Emergency Medicine
450 CLARKSON AVE
BROOKLYN, NY 11203
Emergency Medicine
450 CLARKSON AVE
BROOKLYN, NY 11203

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 Uma Mahajan's NPI number?

The NPI number for Uma Mahajan is 1104520063. It was assigned to this individual provider in the NPPES registry on March 27, 2023.

Where is Uma Mahajan located?

Uma Mahajan practices at 450 Clarkson Ave, Brooklyn, NY 11203. The listed phone number is (718) 270-1000.

What is Uma Mahajan's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

When was this NPI record last updated?

The NPPES record for Uma Mahajan was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.