IRVING RADIOLOGY, INC
NPI 1336031871
Radiology - Diagnostic Radiology in Chicago, IL

NPI Status: Active since July 18, 2025

Contact Information

7435 W TALCOTT AVE
CHICAGO, IL
ZIP 60631
Phone: (239) 214-8187

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  • Organization
  • Radiology
  • Diagnostic Radiology

About IRVING RADIOLOGY, INC

This page provides the complete NPI Profile along with additional information for Irving Radiology, Inc, a provider established in Chicago, Illinois operating as a Radiology, focusing in diagnostic radiology . The healthcare provider is registered in the NPI registry with number 1336031871 assigned on July 2025. The practitioner's primary taxonomy code is 2085R0202X. The provider is registered as an organization and their NPI record was last updated March 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Winston Dacosta Irving Md (Owner)

NPI
1336031871
Provider Name
IRVING RADIOLOGY, INC
Entity Type
Organization
Location Address
7435 W TALCOTT AVE CHICAGO, IL 60631
Location Phone
(239) 214-8187
Mailing Address
13690 EAGLE RIDGE DR FORT MYERS, FL 33912
Mailing Phone
(239) 214-8187
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
07-18-2025
Last Update Date
03-04-2026
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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

Radiology Diagnostic Radiology

Taxonomy Code
2085R0202X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. WINSTON DACOSTA IRVING MD

Authorized Official Title
OWNER
Authorized Official Phone
(239) 214-8187

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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 1336031871, 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
3
Unchanged
Pos 3
3
Doubled → 6
Pos 4
6
Unchanged
Pos 5
0
Doubled → 0
Pos 6
3
Unchanged
Pos 7
1
Doubled → 2
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 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 3 → 6 0 → 0 1 → 2 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 6 + 6 + 0 + 3 + 2 + 8 + 1 + 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 1336031871.

Other Providers at the Same Location


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

Emergency Medicine
7435 W TALCOTT AVE
CHICAGO, IL 60631
Pathology (Anatomic Pathology & Clinical Pathology)
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER
CHICAGO, IL 60631
Pathology (Anatomic Pathology & Clinical Pathology)
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER
CHICAGO, IL 60631
Emergency Medicine
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER
CHICAGO, IL 60631
Emergency Medicine
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER
CHICAGO, IL 60631
Emergency Medicine
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER
CHICAGO, IL 60631
Pharmacist
7435 W TALCOTT AVE
CHICAGO, IL 60631
Pharmacist (Pharmacotherapy)
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER - PHARMACY
CHICAGO, IL 60631
Physician Assistant (Surgical)
7435 W TALCOTT AVE
CHICAGO, IL 60631
Anesthesiology
7435 W TALCOTT AVE, RMC
CHICAGO, IL 60631
Anesthesiology
7435 W TALCOTT AVE, RMC
CHICAGO, IL 60631
Anesthesiology
7435 W TALCOTT AVE, RMC
CHICAGO, IL 60631
Anesthesiology
7435 W TALCOTT AVE, RMC
CHICAGO, IL 60631
Anesthesiology
7435 W TALCOTT AVE, RMC
CHICAGO, IL 60631
Health Maintenance Organization
7435 W TALCOTT AVE, FINANCE DEPARTMENT
CHICAGO, IL 60631
Audiologist
7435 W TALCOTT AVE
CHICAGO, IL 60631
Physical Therapist
7435 W TALCOTT AVE
CHICAGO, IL 60631
Dietitian, Registered
7435 W TALCOTT AVE, HEALTH MANAGEMENT OFFICE
CHICAGO, IL 60631
Emergency Medicine
7435 W TALCOTT AVE, RESURRECTION MEDICAL CENTER, EMERGENCY DEPARTMENT
CHICAGO, IL 60631
Physician Assistant (Surgical)
7435 W TALCOTT AVE
CHICAGO, IL 60631

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1336031871, enumerated as an "organization" on July 18, 2025.

The provider is located at 7435 W TALCOTT AVE CHICAGO, IL 60631 and the phone number is (239) 214-8187.

Radiology with taxonomy code 2085R0202X and a focus in Diagnostic Radiology.