VARUN KANNAN
NPI 1669904553
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology in Houston, TX

NPI Status: Active since March 30, 2017

Contact Information

1 BAYLOR PLZ
HOUSTON, TX
ZIP 77030
Phone: (713) 798-4780

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Neurology with Special Qualifications in...

About VARUN KANNAN

This page provides the complete NPI Profile along with additional information for Varun Kannan, a provider established in Houston, Texas with a medical specialization in Psychiatry & Neurology, focusing in neurology with special qualifications in child neurology . The healthcare provider is registered in the NPI registry with number 1669904553 assigned on March 2017. The practitioner's primary taxonomy code is 2084N0402X with license number 92419 (GA). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1669904553
Provider Name
VARUN KANNAN
Gender
Male
Entity Type
Individual
Location Address
1 BAYLOR PLZ HOUSTON, TX 77030
Location Phone
(713) 798-4780
Mailing Address
1660 EMORY PLACE DR NE ATLANTA, GA 30329
Is Sole Proprietor?
Yes
Enumeration Date
03-30-2017
Last Update Date
09-05-2023
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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

Psychiatry & Neurology Neurology with Special Qualifications in Child Neurology

Taxonomy Code
2084N0402X
Type
Allopathic & Osteopathic Physicians
License No.
92419
License State
GA
Taxonomy Description
A Child Neurologist specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.

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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 1669904553, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
4
Doubled → 8
Pos 8
5
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
3
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 9 → 18 → 9 4 → 8 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 1 + 8 + 0 + 8 + 5 + 1 + 0 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1669904553.

Other Providers at the Same Location


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

Genetic Counselor, MS
1 BAYLOR PLZ, BAYLOR COLLEGE OF MEDICINE
HOUSTON, TX 77030
Psychiatry & Neurology (Clinical Neurophysiology)
1 BAYLOR PLZ, SUITE NB 302
HOUSTON, TX 77030
Emergency Medicine
1 BAYLOR PLZ
HOUSTON, TX 77030
Pathology (Anatomic Pathology & Clinical Pathology)
1 BAYLOR PLZ
HOUSTON, TX 77030
Radiology (Diagnostic Radiology)
1 BAYLOR PLZ, DEPT OF RADIOLOGY,BCM 360
HOUSTON, TX 77030
Internal Medicine (Hematology & Oncology)
1 BAYLOR PLZ, MS:BCM187
HOUSTON, TX 77030
Pediatrics
1 BAYLOR PLZ, BAYLOR COLLEGE OF MEDICINE
HOUSTON, TX 77030
Pathology (Clinical Pathology/Laboratory Medicine)
1 BAYLOR PLZ
HOUSTON, TX 77030
Nurse Practitioner
1 BAYLOR PLZ, MAILSTOP BCM-185
HOUSTON, TX 77030
Pediatrics
1 BAYLOR PLZ, DEPARTMENT OF PERINATAL/NEONATAL MEDICINE
HOUSTON, TX 77030
Genetic Counselor, MS
1 BAYLOR PLZ, NAB 2015
HOUSTON, TX 77030
Clinic/Center (Medical Specialty)
1 BAYLOR PLZ, NB 302
HOUSTON, TX 77030
Psychiatry & Neurology (Psychiatry)
1 BAYLOR PLZ, MS 350
HOUSTON, TX 77030
Psychologist (Cognitive & Behavioral)
1 BAYLOR PLZ, BCM 350
HOUSTON, TX 77030
Psychiatry & Neurology (Neurology)
1 BAYLOR PLZ, T-903 MHG
HOUSTON, TX 77030
Pediatrics
1 BAYLOR PLZ
HOUSTON, TX 77030
Pathology (Clinical Laboratory Director, Non-physician)
1 BAYLOR PLZ
HOUSTON, TX 77030
Physician Assistant
1 BAYLOR PLZ, MEDICINE/PEDIATRICS MS620
HOUSTON, TX 77030
Internal Medicine (Pulmonary Disease)
1 BAYLOR PLZ, JONES BLDG 535E
HOUSTON, TX 77030
Physiological Laboratory
1 BAYLOR PLZ
HOUSTON, TX 77030

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669904553, enumerated as an "individual" on March 30, 2017.

The provider is located at 1 BAYLOR PLZ HOUSTON, TX 77030 and the phone number is (713) 798-4780.

Psychiatry & Neurology with taxonomy code 2084N0402X and a focus in Neurology with Special Qualifications in Child Neurology.