NUDAR BHUIYA MD
NPI 1649975160
Internal Medicine - Endocrinology, Diabetes & Metabolism in Chicago, IL

NPI Status: Active since April 03, 2023

Contact Information

5841 S. MARYLAND AVE.
M/C 1027
CHICAGO, IL
ZIP 60637
Phone: (773) 702-6138
Fax: (773) 834-7205

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  • Individual
  • Female
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism

About NUDAR BHUIYA

This page provides the complete NPI Profile along with additional information for Nudar Bhuiya, an internist established in Chicago, Illinois with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1649975160 assigned on April 2023. The practitioner's primary taxonomy code is 207RE0101X with license number 036.179205 (IL). The provider is registered as an individual and her NPI record was last updated June 2026.

NPI
1649975160
Provider Name
NUDAR BHUIYA MD
Gender
Female
Entity Type
Individual
Location Address
5841 S. MARYLAND AVE. M/C 1027 CHICAGO, IL 60637
Location Phone
(773) 702-6138
Location Fax
(773) 834-7205
Mailing Address
180 HARVESTER DR STE 110 BURR RIDGE, IL 60527
Mailing Phone
(773) 702-1150
Is Sole Proprietor?
Yes
Enumeration Date
04-03-2023
Last Update Date
06-30-2026
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An internist like Nudar Bhuiya 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 Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
License No.
036.179205
License State
IL
Taxonomy Description
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

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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 1649975160, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 8 + 9 + 1 + 8 + 7 + 1 + 0 + 1 + 1 + 2 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1649975160.

Other Providers at the Same Location


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

Nurse Practitioner (Family)
5841 S. MARYLAND AVE., RM E-500, MC 5040
CHICAGO, IL 60637
Physician Assistant
5841 S. MARYLAND AVE., MC 5040, SUITE E500
CHICAGO, IL 60637
Psychiatry & Neurology (Psychiatry)
5841 S. MARYLAND AVE., M/C 3077
CHICAGO, IL 60637
Radiology (Diagnostic Radiology)
5841 S. MARYLAND AVE., M/C 2026
CHICAGO, IL 60637
Internal Medicine
5841 S. MARYLAND AVE., M/C 7082
CHICAGO, IL 60637
Neurological Surgery
5841 S. MARYLAND AVE., M/C 31026
CHICAGO, IL 60637
Anesthesiology
5841 S. MARYLAND AVE., M/C 4028
CHICAGO, IL 60637
Student in an Organized Health Care Education/Training Program
5841 S. MARYLAND AVE., M/C 3083
CHICAGO, IL 60637
Pediatrics
5841 S. MARYLAND AVE., MC 8016
CHICAGO, IL 60637
Internal Medicine
5841 S. MARYLAND AVE., M/C 7082
CHICAGO, IL 60637
Student in an Organized Health Care Education/Training Program
5841 S. MARYLAND AVE., MAILCODE 4028
CHICAGO, IL 60637
Nurse Practitioner (Family)
5841 S. MARYLAND AVE.
CHICAGO, IL 60637
Pediatrics
5841 S. MARYLAND AVE., M/C 8016
CHICAGO, IL 60637
Internal Medicine
5841 S. MARYLAND AVE., M/C 6076
CHICAGO, IL 60637
Student in an Organized Health Care Education/Training Program
5841 S. MARYLAND AVE., M/C 7082
CHICAGO, IL 60637
Internal Medicine
5841 S. MARYLAND AVE., M/C 7082
CHICAGO, IL 60637
Internal Medicine
5841 S. MARYLAND AVE., M/C 7082
CHICAGO, IL 60637
Psychiatry & Neurology (Neurology)
5841 S. MARYLAND AVE., M/C 2030
CHICAGO, IL 60637
Internal Medicine
5841 S. MARYLAND AVE., M/C 7082
CHICAGO, IL 60637
Internal Medicine
5841 S. MARYLAND AVE., M/C 7082
CHICAGO, IL 60637

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649975160, enumerated as an "individual" on April 03, 2023.

The provider is located at 5841 S. MARYLAND AVE. M/C 1027 CHICAGO, IL 60637 and the phone number is (773) 702-6138.

Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.