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DR. HAGOP YOUSSOUFIAN M.D.
NPI 1801911334
Internal Medicine - Medical Oncology in Decatur, GA

Active since March 21, 2007
150 E PONCE DE LEON AVE, SUITE 120, DECATUR, GA 30030(800) 998-5859(404) 378-7460 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Hagop Youssoufian M.d. NPPES

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

DR. HAGOP YOUSSOUFIAN M.D. (NPI 1801911334) is an individual medical oncology provider in Decatur, Georgia, licensed in Texas (K6424) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1801911334
Entity TypeIndividualMale
Primary Taxonomy207RX0202X
Provider Legal NameDR. HAGOP YOUSSOUFIANCredential: M.D.
Location Address150 E PONCE DE LEON AVE, SUITE 120Decatur, GA 30030-2543
Mailing Address150 E Ponce De Leon Ave, Suite 120Decatur, GA 30030-2543 · (800) 998-5859 · Fax (404) 378-7460
Phone(800) 998-5859
Fax(404) 378-7460
Sole ProprietorYes
Enumeration DateMarch 21, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1801911334 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License✔ Licensed in TX · K6424
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
150 E PONCE DE LEON AVE, Decatur, GA 30030
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Other Identifiers 2

Medicare ID-Type UnspecifiedY0088T446NJ
Medicare UPINF17617NJ

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ZEBA AZIZ M.D.
Internal Medicine (Medical Oncology)
150 E PONCE DE LEON AVE, SUITE 220
DECATUR, GA 30030
Dekalb County (800) 998-5859
DR. EMILIANA SANDIEGO M.D.
Internal Medicine (Medical Oncology)
150 E PONCE DE LEON AVE, SUITE 220
DECATUR, GA 30030
Dekalb County (800) 998-5859
DR. ROSALIND M MANCE M.D, MBBS
Psychiatry & Neurology (Psychiatry)
150 E PONCE DE LEON AVE, SUITE 350
DECATUR, GA 30030
Dekalb County (404) 577-9082
DR. DIANA HOLBERG GORDICK PH.D.
Psychologist (Counseling)
150 E PONCE DE LEON AVE, SUITE 350
DECATUR, GA 30030
Dekalb County (404) 985-2732
DR. KSHAMA JAWALEKAR M.D.
Radiology (Radiation Oncology)
150 E PONCE DE LEON AVE, SUITE 120
DECATUR, GA 30030
Dekalb County (800) 998-5859
DR. AVERY JAY BEARD PH.D.
Psychologist (Clinical)
150 E PONCE DE LEON AVE, SUITE 255
DECATUR, GA 30030
Dekalb County (404) 235-0132
DR. ALEXANDER C. PEREZ M.D.
Radiology (Radiation Oncology)
150 E PONCE DE LEON AVE, SUITE 220
DECATUR, GA 30030
Dekalb County (800) 998-5859
LOUISE CORDING, PH.D., P.C.
Psychologist (Clinical)
150 E PONCE DE LEON AVE, SUITE 360
DECATUR, GA 30030
Dekalb County (404) 371-0497

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 Hagop Youssoufian's NPI number?

The NPI number for Hagop Youssoufian is 1801911334. It was assigned to this individual provider in the NPPES registry on March 21, 2007.

Where is Hagop Youssoufian located?

Hagop Youssoufian practices at 150 E Ponce De Leon Ave Suite 120, Decatur, GA 30030. The listed phone number is (800) 998-5859.

What is Hagop Youssoufian's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

When was this NPI record last updated?

The NPPES record for Hagop Youssoufian was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.