UNKNOWN ABDUL HANAN MD
NPI 1750022240
Pathology - Blood Banking & Transfusion Medicine in Chicago, IL
NPI Status: Active since April 06, 2022
Contact Information
5841 S MARYLAND AVE
CHICAGO, IL
ZIP 60637
Phone: (773) 834-9667
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Individual
- Male
- Pathology
- Blood Banking & Transfusion Medicine
About UNKNOWN ABDUL HANAN
This page provides the complete NPI Profile along with additional information for Unknown Abdul Hanan, a provider established in Chicago, Illinois with a medical specialization in Pathology, focusing in blood banking & transfusion medicine . The healthcare provider is registered in the NPI registry with number 1750022240 assigned on April 2022. The practitioner's primary taxonomy code is 207ZB0001X with license number 036.177497 (IL). The provider is registered as an individual and his NPI record was last updated June 2026.
- NPI
- 1750022240
- Provider Name
- UNKNOWN ABDUL HANAN MD
- Other Name
- ABDUL HANAN MD
- Other Name Type
- Other Name (5)
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 5841 S MARYLAND AVE CHICAGO, IL 60637
- Location Phone
- (773) 834-9667
- Mailing Address
- 5841 S MARYLAND AVE CHICAGO, IL 60637
- Mailing Phone
- (773) 834-9667
- Is Sole Proprietor?
- No
- Enumeration Date
- 04-06-2022
- Last Update Date
- 06-13-2026
- Code Navigator
Location Map
Secondary Locations
- 1111 Marcus Ave Ste M21B
New Hyde Park, NY 11042
(516) 304-7234
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
Pathology Blood Banking & Transfusion Medicine
- Taxonomy Code
- 207ZB0001X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 036.177497
- License State
- IL
- Taxonomy Description
- A physician who specializes in blood banking/transfusion medicine is responsible for the maintenance of an adequate blood supply, blood donor and patient-recipient safety and appropriate blood utilization. Pre-transfusion compatibility testing and antibody testing assure that blood transfusions, when indicated, are as safe as possible. This physician directs the preparation and safe use of specially prepared blood components, including red blood cells, white blood cells, platelets and plasma constituents, and marrow or stem cells for transplantation.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 390200000X | Student, Health Care | Student in an Organized Health Care Education/Training Program | 340369 (NY) |
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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 1750022240, 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 50 is 50. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
CHICAGO, IL 60637
CHICAGO, IL 60637
CHICAGO, IL 60637
CHICAGO, IL 60637
CHICAGO, IL 60637
CHICAGO, IL 60637
CHICAGO, IL 60637
CHICAGO, IL 60637
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1750022240, enumerated as an "individual" on April 06, 2022.
The provider is located at 5841 S MARYLAND AVE CHICAGO, IL 60637 and the phone number is (773) 834-9667.
Pathology with taxonomy code 207ZB0001X and a focus in Blood Banking & Transfusion Medicine.
