Hagop Youssoufian, M.D.
Medical Oncology Physician · Decatur, GA
Hagop Youssoufian, M.D. is a medical oncology physician with a practice address in Decatur, Georgia, and NPI 1801911334, issued on Mar 21, 2007. Check the license on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Hagop Youssoufian
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- K6424 TX
Self-reported in NPPES; status is on the state search - Practice location
- 150 E Ponce DE Leon Ave, Decatur, GA 30030
- Phone
- (800) 998-5859
- Enumerated
- Mar 21, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (404) 378-7460
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 87 in Georgia → Look up another NPI →
Also registered at 150 E Ponce DE Leon Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Frederick Deigert, M. D.Radiation Oncology Physician1811067838
- Diana Gordick, PH.D.Counseling Psychologist1356672331
- Kshama Jawalekar, M.D.Radiation Oncology Physician1407989742
- Rosalind Mance, M.D, MBBSPsychiatry Physician1326226861
Verify Hagop Youssoufian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $78,000.00
2 payments; by number, the most common kind was consulting fee; the largest payer was Janssen Research & Development, LLC. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Hagop Youssoufian among 87 medical oncology physician records in Georgia
Hagop Youssoufian, M.D. is one of 87 medical oncology physician records with a practice address in Georgia. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 45% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2007 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RX0202X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Georgia
There are 87 medical oncology physician records in Georgia.
All 87 in Georgia → Every provider in Decatur → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Zeba Aziz, M.D.Decatur, GA 300301073604245
- Emiliana Sandiego, M.D.Decatur, GA 300301245309541
- Haig Yardumian, D. O.Decatur, GA 300301720200504
- Badi El Osta, M.D.Decatur, GA 300331396876835
- Chunzhi XiaCumming, GA 300411639348766
- Ramandeep Bambrah, MDLawrenceville, GA 300461467687566
- Jonathan Stegall, M.D.Alpharetta, GA 300051679890594
- Damien Hansra, MDFayetteville, GA 302141225202427
Common questions
What is Hagop Youssoufian, M.D.'s NPI number?
Hagop Youssoufian, M.D.'s National Provider Identifier (NPI) is 1801911334, issued on Mar 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Hagop Youssoufian, M.D. located?
The NPPES record lists a practice address at 150 E Ponce DE Leon Ave, Decatur, GA, 30030. Phone: (800) 998-5859. Providers update this record themselves, so call before visiting.
How can I verify Hagop Youssoufian, M.D.'s license?
Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.