CASSANDRA HUERTA
NPI 1982552022
Specialist - Research Study in Chicago, IL

NPI Status: Active since March 16, 2026

Contact Information

303 E SUPERIOR ST
CHICAGO, IL
ZIP 60611
Phone: (847) 687-3866

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  • Individual
  • Female
  • Specialist
  • Research Study

About CASSANDRA HUERTA

This page provides the complete NPI Profile along with additional information for Cassandra Huerta, a provider established in Chicago, Illinois with a medical specialization in Specialist, focusing in research study . The healthcare provider is registered in the NPI registry with number 1982552022 assigned on March 2026. The practitioner's primary taxonomy code is 1744R1102X. The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1982552022
Provider Name
CASSANDRA HUERTA
Gender
Female
Entity Type
Individual
Location Address
303 E SUPERIOR ST CHICAGO, IL 60611
Location Phone
(847) 687-3866
Mailing Address
303 E SUPERIOR ST CHICAGO, IL 60611
Is Sole Proprietor?
No
Enumeration Date
03-16-2026
Last Update Date
03-16-2026
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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

Specialist Research Study

Taxonomy Code
1744R1102X
Type
Other Service Providers

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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 1982552022, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
9
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
2
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
2
Doubled → 4
Pos 8
0
Unchanged
Pos 9
2
Doubled → 4
Check
2
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 8 → 16 → 7 5 → 10 → 1 2 → 4 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 6 + 2 + 1 + 0 + 5 + 4 + 0 + 4 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1982552022.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Clinic/Center (Multi-Specialty)
303 E SUPERIOR ST, LURIE 10-109
CHICAGO, IL 60611
Internal Medicine (Nephrology)
303 E SUPERIOR ST, LURIE 10-105
CHICAGO, IL 60611
Internal Medicine (Hematology & Oncology)
303 E SUPERIOR ST, LURIE 5-131
CHICAGO, IL 60611
Internal Medicine (Medical Oncology)
303 E SUPERIOR ST, RM 5-220E
CHICAGO, IL 60611
Internal Medicine (Pulmonary Disease)
303 E SUPERIOR ST
CHICAGO, IL 60611
Student in an Organized Health Care Education/Training Program
303 E SUPERIOR ST
CHICAGO, IL 60611

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1982552022, enumerated as an "individual" on March 16, 2026.

The provider is located at 303 E SUPERIOR ST CHICAGO, IL 60611 and the phone number is (847) 687-3866.

Specialist with taxonomy code 1744R1102X and a focus in Research Study.