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

NPI Status: Active since March 21, 2007

Contact Information

150 E PONCE DE LEON AVE
SUITE 120
DECATUR, GA
ZIP 30030
Phone: (800) 998-5859
Fax: (404) 378-7460

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  • Individual
  • Male
  • Internal Medicine
  • Medical Oncology

About HAGOP YOUSSOUFIAN

This page provides the complete NPI Profile along with additional information for Hagop Youssoufian, an internist established in Decatur, Georgia with a medical specialization in Internal Medicine, focusing in medical oncology . The healthcare provider is registered in the NPI registry with number 1801911334 assigned on March 2007. The practitioner's primary taxonomy code is 207RX0202X with license number K6424 (TX). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1801911334
Provider Name
DR. HAGOP YOUSSOUFIAN M.D.
Gender
Male
Entity Type
Individual
Location Address
150 E PONCE DE LEON AVE SUITE 120 DECATUR, GA 30030
Location Phone
(800) 998-5859
Location Fax
(404) 378-7460
Mailing Address
150 E PONCE DE LEON AVE SUITE 120 DECATUR, GA 30030
Mailing Phone
(800) 998-5859
Mailing Fax
(404) 378-7460
Is Sole Proprietor?
Yes
Enumeration Date
03-21-2007
Last Update Date
07-08-2007
Code Navigator

An internist like Hagop Youssoufian is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Medical Oncology

Taxonomy Code
207RX0202X
Type
Allopathic & Osteopathic Physicians
License No.
K6424
License State
TX
Taxonomy Description
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
Y0088T446MEDICARE ID-TYPE UNSPECIFIED (04)NJ 
F17617MEDICARE UPIN (02)NJ 

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1801911334, we treat the final digit (4) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
3
Unchanged
Pos 9
3
Doubled → 6
Check
4
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 0 → 0 9 → 18 → 9 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 0 + 1 + 1 + 8 + 1 + 2 + 3 + 6 + 24 = 56

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1801911334.

Other Providers at the Same Location


The following 11 providers are registered at the same or a nearby location.

Internal Medicine (Medical Oncology)
150 E PONCE DE LEON AVE, SUITE 220
DECATUR, GA 30030
Radiology (Radiation Oncology)
150 E PONCE DE LEON AVE, SUITE 220
DECATUR, GA 30030
Radiology (Radiation Oncology)
150 E PONCE DE LEON AVE, SUITE 220
DECATUR, GA 30030
Internal Medicine (Medical Oncology)
150 E PONCE DE LEON AVE, SUITE 220
DECATUR, GA 30030
Radiology (Radiation Oncology)
150 E PONCE DE LEON AVE, SUITE 120
DECATUR, GA 30030
Internal Medicine (Medical Oncology)
150 E PONCE DE LEON AVE, SUITE 120
DECATUR, GA 30030
Clinic/Center (Sleep Disorder Diagnostic)
150 E PONCE DE LEON AVE, STE 235
DECATUR, GA 30030
Psychologist (Clinical)
150 E PONCE DE LEON AVE, SUITE 255
DECATUR, GA 30030
Psychologist (Counseling)
150 E PONCE DE LEON AVE, SUITE 350
DECATUR, GA 30030
Psychologist (Clinical)
150 E PONCE DE LEON AVE, SUITE 360
DECATUR, GA 30030
Psychiatry & Neurology (Psychiatry)
150 E PONCE DE LEON AVE, SUITE 350
DECATUR, GA 30030

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801911334, enumerated as an "individual" on March 21, 2007.

The provider is located at 150 E PONCE DE LEON AVE SUITE 120 DECATUR, GA 30030 and the phone number is (800) 998-5859.

Internal Medicine with taxonomy code 207RX0202X and a focus in Medical Oncology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.