BRIAN SULLIVAN MD, MHS
NPI 1467794735
Internal Medicine - Gastroenterology in Durham, NC

NPI Status: Active since March 25, 2013

Contact Information

508 FULTON ST
DURHAM, NC
ZIP 27705
Phone: (919) 286-0411

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  • Individual
  • Male
  • Internal Medicine
  • Gastroenterology

About BRIAN SULLIVAN

This page provides the complete NPI Profile along with additional information for Brian Sullivan, an internist established in Durham, North Carolina with a medical specialization in Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1467794735 assigned on March 2013. The practitioner's primary taxonomy code is 207RG0100X with license number 2017-02118 (NC). The provider is registered as an individual and his NPI record was last updated 7 years ago.

NPI
1467794735
Provider Name
BRIAN SULLIVAN MD, MHS
Gender
Male
Entity Type
Individual
Location Address
508 FULTON ST DURHAM, NC 27705
Location Phone
(919) 286-0411
Mailing Address
2301 ERWIN RD DURHAM, NC 27705
Is Sole Proprietor?
Yes
Enumeration Date
03-25-2013
Last Update Date
07-25-2019
Code Navigator

An internist like Brian Sullivan 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 Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License No.
2017-02118
License State
NC
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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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 1467794735, we treat the final digit (5) 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).

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
4
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
7
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
9
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
3
Doubled → 6
Check
5
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 6 → 12 → 3 7 → 14 → 5 4 → 8 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 2 + 7 + 1 + 4 + 9 + 8 + 7 + 6 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1467794735.

Other Providers at the Same Location


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

Physical Therapist
508 FULTON ST
DURHAM, NC 27705
Physician Assistant (Surgical)
508 FULTON ST
DURHAM, NC 27705
Physician Assistant (Medical)
508 FULTON ST
DURHAM, NC 27705
Physician Assistant
508 FULTON ST, MEDICAL SERVICE (111)
DURHAM, NC 27705
Physician Assistant (Medical)
508 FULTON ST
DURHAM, NC 27705
Social Worker (Clinical)
508 FULTON ST, 11C
DURHAM, NC 27705
Physician Assistant
508 FULTON ST
DURHAM, NC 27705
Psychiatry & Neurology (Geriatric Psychiatry)
508 FULTON ST, DURHAM VA MEDICAL CENTER, MAIL STATION 116A
DURHAM, NC 27705
Dietitian, Registered
508 FULTON ST
DURHAM, NC 27705
Physician Assistant (Medical)
508 FULTON ST
DURHAM, NC 27705
Registered Nurse (Diabetes Educator)
508 FULTON ST
DURHAM, NC 27705
Psychiatry & Neurology (Psychiatry)
508 FULTON ST, DVAMC, MHSL (116)
DURHAM, NC 27705
Physician Assistant (Surgical)
508 FULTON ST
DURHAM, NC 27705
Internal Medicine
508 FULTON ST, AMBULATORY CARE (11C), DURHAM VAMC
DURHAM, NC 27705
Psychiatry & Neurology (Psychiatry)
508 FULTON ST
DURHAM, NC 27705
Psychologist (Clinical)
508 FULTON ST, VA MEDICAL CENTER (116B)
DURHAM, NC 27705
Psychologist (Clinical)
508 FULTON ST, (116B)
DURHAM, NC 27705
Dietitian, Registered
508 FULTON ST
DURHAM, NC 27705
Nurse Practitioner (Family)
508 FULTON ST
DURHAM, NC 27705
Physical Therapist
508 FULTON ST
DURHAM, NC 27705

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1467794735, enumerated as an "individual" on March 25, 2013.

The provider is located at 508 FULTON ST DURHAM, NC 27705 and the phone number is (919) 286-0411.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.