GAGAN C MALLIK MD
NPI 1194731521
Otolaryngology in Brooklyn, OH

NPI Status: Active since July 31, 2006

Contact Information

7575 NORTHCLIFF AVE
SUITE 301
BROOKLYN, OH
ZIP 44144
Phone: (216) 271-6299
Fax: (216) 271-6299

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  • Individual
  • Male
  • Otolaryngology

About GAGAN MALLIK

This page provides the complete NPI Profile along with additional information for Gagan Mallik, a provider established in Brooklyn, Ohio with a medical specialization in Otolaryngology. The healthcare provider is registered in the NPI registry with number 1194731521 assigned on July 2006. The practitioner's primary taxonomy code is 207Y00000X with license number 41404 (TN). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1194731521
Provider Name
GAGAN C MALLIK MD
Gender
Male
Entity Type
Individual
Location Address
7575 NORTHCLIFF AVE SUITE 301 BROOKLYN, OH 44144
Location Phone
(216) 271-6299
Location Fax
(216) 271-6299
Mailing Address
24651 CENTER RIDGE RD SUITE 350 WESTLAKE, OH 44145
Mailing Phone
(440) 895-5056
Mailing Fax
(216) 271-6299
Is Sole Proprietor?
No
Enumeration Date
07-31-2006
Last Update Date
08-14-2014
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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

Otolaryngology

Taxonomy Code
207Y00000X
Type
Allopathic & Osteopathic Physicians
License No.
41404
License State
TN
Taxonomy Description
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

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
A79888MEDICARE UPIN (02) 
3828540MEDICARE ID-TYPE UNSPECIFIED (04)TNINDIVIDUAL #
3828540MEDICAID (05)TN 

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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 1194731521, 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
1
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
3
Unchanged
Pos 7
1
Doubled → 2
Pos 8
5
Unchanged
Pos 9
2
Doubled → 4
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 9 → 18 → 9 7 → 14 → 5 1 → 2 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 8 + 4 + 1 + 4 + 3 + 2 + 5 + 4 + 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 1194731521.

Other Providers at the Same Location


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

Internal Medicine
7575 NORTHCLIFF AVE, SUITE 102
BROOKLYN, OH 44144
Internal Medicine (Rheumatology)
7575 NORTHCLIFF AVE, SUITE 102
BROOKLYN, OH 44144
Nurse Practitioner (Gerontology)
7575 NORTHCLIFF AVE, SUITE 400
BROOKLYN, OH 44144
Clinic/Center (Radiology)
7575 NORTHCLIFF AVE
BROOKLYN, OH 44144
Internal Medicine
7575 NORTHCLIFF AVE, SUITE 307
BROOKLYN, OH 44144
Internal Medicine
7575 NORTHCLIFF AVE, SUITE 200
BROOKLYN, OH 44144
Internal Medicine (Nephrology)
7575 NORTHCLIFF AVE, SUITE 200
BROOKLYN, OH 44144
Internal Medicine
7575 NORTHCLIFF AVE, SUITE 200
BROOKLYN, OH 44144
Obstetrics & Gynecology
7575 NORTHCLIFF AVE, SUITE 302
BROOKLYN, OH 44144
Obstetrics & Gynecology
7575 NORTHCLIFF AVE, SUITE 302
BROOKLYN, OH 44144
Clinical Medical Laboratory
7575 NORTHCLIFF AVE, LABORATORY SUITE 106
BROOKLYN, OH 44144
Family Medicine
7575 NORTHCLIFF AVE, SUITE 305
BROOKLYN, OH 44144
Orthopaedic Surgery
7575 NORTHCLIFF AVE, SUITE 300
BROOKLYN, OH 44144
Radiology (Diagnostic Radiology)
7575 NORTHCLIFF AVE, SUITE 105
BROOKLYN, OH 44144
Psychiatry & Neurology (Child & Adolescent Psychiatry)
7575 NORTHCLIFF AVE, SUITE 201
BROOKLYN, OH 44144
Nurse Practitioner (Primary Care)
7575 NORTHCLIFF AVE, SUITE 400
BROOKLYN, OH 44144
Internal Medicine
7575 NORTHCLIFF AVE, SUITE 400
BROOKLYN, OH 44144
Family Medicine
7575 NORTHCLIFF AVE, SUITE 304
BROOKLYN, OH 44144
Physician Assistant
7575 NORTHCLIFF AVE
CLEVELAND, OH 44144
Psychiatry & Neurology (Psychiatry)
7575 NORTHCLIFF AVE, SUITE 201
BROOKLYN, OH 44144

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194731521, enumerated as an "individual" on July 31, 2006.

The provider is located at 7575 NORTHCLIFF AVE SUITE 301 BROOKLYN, OH 44144 and the phone number is (216) 271-6299.

Otolaryngology with taxonomy code 207Y00000X.

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