LLOYD QUINN YOUNG
NPI 1013803436
Podiatrist - Foot & Ankle Surgery in Chicago, IL

NPI Status: Active since June 13, 2025

Contact Information

5140 N CALIFORNIA AVE
CHICAGO, IL
ZIP 60625
Phone: (773) 878-8200

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  • Individual
  • Male
  • Podiatrist
  • Foot & Ankle Surgery

About LLOYD YOUNG

This page provides the complete NPI Profile along with additional information for Lloyd Young, a provider established in Chicago, Illinois with a medical specialization in Podiatrist, focusing in foot & ankle surgery . The healthcare provider is registered in the NPI registry with number 1013803436 assigned on June 2025. The practitioner's primary taxonomy code is 213ES0103X with license number 135.001262 (IL). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1013803436
Provider Name
LLOYD QUINN YOUNG
Gender
Male
Entity Type
Individual
Location Address
5140 N CALIFORNIA AVE CHICAGO, IL 60625
Location Phone
(773) 878-8200
Mailing Address
1630 LINDA WAY LOUISVILLE, KY 40216
Mailing Phone
(502) 367-0408
Is Sole Proprietor?
No
Enumeration Date
06-13-2025
Last Update Date
06-13-2025
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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

Podiatrist Foot & Ankle Surgery

Taxonomy Code
213ES0103X
Type
Podiatric Medicine & Surgery Service Providers
License No.
135.001262
License State
IL

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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 1013803436, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 2 + 3 + 1 + 6 + 0 + 6 + 4 + 6 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1013803436.

Other Providers at the Same Location


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

Internal Medicine (Hematology & Oncology)
5140 N CALIFORNIA AVE, SUITE 115
CHICAGO, IL 60625
Nurse Practitioner (Family)
5140 N CALIFORNIA AVE, PRE-SURGICAL TESTING
CHICAGO, IL 60625
Psychiatry & Neurology (Neurology)
5140 N CALIFORNIA AVE, SUITE 620
CHICAGO, IL 60625
Plastic Surgery
5140 N CALIFORNIA AVE, SUITE 735
CHICAGO, IL 60625
Nurse Practitioner
5140 N CALIFORNIA AVE
CHICAGO, IL 60625
Pediatrics
5140 N CALIFORNIA AVE, SUITE 715
CHICAGO, IL 60625
Family Medicine
5140 N CALIFORNIA AVE, SUITE 700
CHICAGO, IL 60625
Internal Medicine (Nephrology)
5140 N CALIFORNIA AVE, SUITE 700
CHICAGO, IL 60625
Pediatrics
5140 N CALIFORNIA AVE, SUITE 700
CHICAGO, IL 60625
Internal Medicine (Nephrology)
5140 N CALIFORNIA AVE, SUITE 700
CHICAGO, IL 60625
Surgery
5140 N CALIFORNIA AVE, SUITE 780
CHICAGO, IL 60625
Surgery (Vascular Surgery)
5140 N CALIFORNIA AVE, SUITE 780
CHICAGO, IL 60625
Ophthalmology
5140 N CALIFORNIA AVE, SUITE 565
CHICAGO, IL 60625
Family Medicine
5140 N CALIFORNIA AVE, G400
CHICAGO, IL 60625
Internal Medicine (Cardiovascular Disease)
5140 N CALIFORNIA AVE, SUITE G 465
CHICAGO, IL 60625
Internal Medicine (Cardiovascular Disease)
5140 N CALIFORNIA AVE, SUITE 630
CHICAGO, IL 60625
Internal Medicine (Endocrinology, Diabetes & Metabolism)
5140 N CALIFORNIA AVE, SUITE 545
CHICAGO, IL 60625
Obstetrics & Gynecology
5140 N CALIFORNIA AVE, SUITE 740
CHICAGO, IL 60625
Internal Medicine
5140 N CALIFORNIA AVE, SUITE 525
CHICAGO, IL 60625
Orthopaedic Surgery
5140 N CALIFORNIA AVE, STE 405
CHICAGO, IL 60625

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1013803436, enumerated as an "individual" on June 13, 2025.

The provider is located at 5140 N CALIFORNIA AVE CHICAGO, IL 60625 and the phone number is (773) 878-8200.

Podiatrist with taxonomy code 213ES0103X and a focus in Foot & Ankle Surgery.