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GIRGIS WELSEN
NPI 1083589022
Physician Assistant in Brooklyn, NY

Active since October 08, 2025
450 CLARKSON AVE, BROOKLYN, NY 11203(718) 270-1000 Get Directions Write a Review

NPPES record last updated: October 8, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Girgis Welsen NPPES

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

GIRGIS WELSEN (NPI 1083589022) is an individual physician assistant in Brooklyn, New York and active in the NPI registry since October 2025.

NPPES Registry Identity

NPI1083589022
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameGIRGIS WELSEN
Location Address450 CLARKSON AVEBrooklyn, NY 11203-2012
Mailing Address450 Clarkson AveBrooklyn, NY 11203-2012
Phone(718) 270-1000
Sole ProprietorYes
Enumeration DateOctober 8, 2025
NPPES CertifiedOctober 8, 2025
✔ NPI 1083589022 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
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 Girgis Welsen's NPI number?

The NPI number for Girgis Welsen is 1083589022. It was assigned to this individual provider in the NPPES registry on October 8, 2025.

Where is Girgis Welsen located?

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

What is Girgis Welsen's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Girgis Welsen was last updated on October 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.