JOHN DUELGE MD
NPI 1235237181
Internal Medicine - Hematology & Oncology in Albany, GA

NPI Status: Active since September 21, 2006

Contact Information

425 W 3RD AVE
ALBANY, GA
ZIP 31701
Phone: (229) 312-1000

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  • Individual
  • Male
  • Internal Medicine
  • Hematology & Oncology

About JOHN DUELGE

This page provides the complete NPI Profile along with additional information for John Duelge, an internist established in Albany, Georgia with a medical specialization in Internal Medicine, focusing in hematology & oncology . The healthcare provider is registered in the NPI registry with number 1235237181 assigned on September 2006. The practitioner's primary taxonomy code is 207RH0003X with license number 037193 (GA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1235237181
Provider Name
JOHN DUELGE MD
Gender
Male
Entity Type
Individual
Location Address
425 W 3RD AVE ALBANY, GA 31701
Location Phone
(229) 312-1000
Mailing Address
425 W 3RD AVE ALBANY, GA 31701
Mailing Phone
(229) 312-1000
Is Sole Proprietor?
No
Enumeration Date
09-21-2006
Last Update Date
07-08-2007
Code Navigator

An internist like John Duelge 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 Hematology & Oncology

Taxonomy Code
207RH0003X
Type
Allopathic & Osteopathic Physicians
License No.
037193
License State
GA
Taxonomy Description
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

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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 1235237181, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
2
Unchanged
Pos 3
3
Doubled → 6
Pos 4
5
Unchanged
Pos 5
2
Doubled → 4
Pos 6
3
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
1
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
1
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 3 → 6 2 → 4 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 4 + 3 + 1 + 4 + 1 + 1 + 6 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1235237181.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
425 W 3RD AVE, SUITE 600
ALBANY, GA 31701
Urology
425 W 3RD AVE, SUITE 550
ALBANY, GA 31701
Surgery
425 W 3RD AVE, SUITE 400
ALBANY, GA 31701
Thoracic Surgery (Cardiothoracic Vascular Surgery)
425 W 3RD AVE, STE 525
ALBANY, GA 31701
Internal Medicine
425 W 3RD AVE, STE 340
ALBANY, GA 31701
Urology
425 W 3RD AVE, SUITE 550
ALBANY, GA 31701
Nurse Practitioner (Family)
425 W 3RD AVE
ALBANY, GA 31701
Internal Medicine (Clinical Cardiac Electrophysiology)
425 W 3RD AVE, SUITE 600
ALBANY, GA 31701
Internal Medicine (Rheumatology)
425 W 3RD AVE, STE 410
ALBANY, GA 31701
Internal Medicine (Hematology & Oncology)
425 W 3RD AVE
ALBANY, GA 31701
Internal Medicine (Hematology & Oncology)
425 W 3RD AVE
ALBANY, GA 31701
Nurse Practitioner (Family)
425 W 3RD AVE, LOWER LEVEL
ALBANY, GA 31701
Surgery (Vascular Surgery)
425 W 3RD AVE, SUITE 510
ALBANY, GA 31701
Physician Assistant
425 W 3RD AVE, SUITE 600
ALBANY, GA 31701
Physiological Laboratory
425 W 3RD AVE, SUITE 510
ALBANY, GA 31701
Family Medicine
425 W 3RD AVE, SUITE 500
ALBANY, GA 31701
Nurse Practitioner (Family)
425 W 3RD AVE, SUITE 510
ALBANY, GA 31701
Physical Medicine & Rehabilitation
425 W 3RD AVE, 105
ALBANY, GA 31701
Nurse Practitioner (Family)
425 W 3RD AVE, STE 105
ALBANY, GA 31701
Clinic/Center
425 W 3RD AVE, STE 550
ALBANY, GA 31701

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235237181, enumerated as an "individual" on September 21, 2006.

The provider is located at 425 W 3RD AVE ALBANY, GA 31701 and the phone number is (229) 312-1000.

Internal Medicine with taxonomy code 207RH0003X and a focus in Hematology & Oncology.