WEIL FOOT AND ANKLE INSTITUTE LLC
NPI 1639905375
Podiatrist - Foot & Ankle Surgery in Chicago, IL

NPI Status: Active since September 10, 2024

Contact Information

1301 E 47TH ST
CHICAGO, IL
ZIP 60653
Phone: (847) 390-7666
Fax: (847) 390-9345

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  • Organization
  • Podiatrist
  • Foot & Ankle Surgery

About WEIL FOOT AND ANKLE INSTITUTE LLC

This page provides the complete NPI Profile along with additional information for Weil Foot And Ankle Institute Llc, a provider established in Chicago, Illinois operating as a Podiatrist, focusing in foot & ankle surgery . The healthcare provider is registered in the NPI registry with number 1639905375 assigned on September 2024. The practitioner's primary taxonomy code is 213ES0103X. The provider is registered as an organization and their NPI record was last updated 2 years ago. Weil Foot And Ankle Institute Llc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Lowell Scott Weil Dpm (Executive Chairman)

NPI
1639905375
Provider Name
WEIL FOOT AND ANKLE INSTITUTE LLC
Entity Type
Organization
Location Address
1301 E 47TH ST CHICAGO, IL 60653
Location Phone
(847) 390-7666
Location Fax
(847) 390-9345
Mailing Address
PO BOX 848195 LOS ANGELES, CA 90084
Mailing Phone
(847) 627-4920
Mailing Fax
(847) 390-9345
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
09-10-2024
Last Update Date
09-10-2024
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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

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)
1332B00000XSuppliers

Durable Medical Equipment & Medical Supplies

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

LOWELL SCOTT WEIL DPM

Authorized Official Title
EXECUTIVE CHAIRMAN
Authorized Official Phone
(847) 390-7666

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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 1639905375, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
3
Doubled → 6
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
3
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
5
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 9 → 18 → 9 5 → 10 → 1 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 1 + 8 + 0 + 1 + 0 + 3 + 1 + 4 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1639905375.

Other Providers at the Same Location


The following 10 providers are registered at the same or a nearby location.

Internal Medicine
1301 E 47TH ST, SUITE 2
CHICAGO, IL 60653
Community/Behavioral Health
1301 E 47TH ST
CHICAGO, IL 60653
Specialist
1301 E 47TH ST
CHICAGO, IL 60653
Internal Medicine
1301 E 47TH ST
CHICAGO, IL 60653
Nurse Practitioner (Family)
1301 E 47TH ST
CHICAGO, IL 60653
Clinic/Center (Urgent Care)
1301 E 47TH ST
CHICAGO, IL 60653
Occupational Therapist
1301 E 47TH ST
CHICAGO, IL 60653
Clinic/Center (Developmental Disabilities)
1301 E 47TH ST
CHICAGO, IL 60653
Behavior Analyst
1301 E 47TH ST
CHICAGO, IL 60653
Internal Medicine
1301 E 47TH ST
CHICAGO, IL 60653

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639905375, enumerated as an "organization" on September 10, 2024.

The provider is located at 1301 E 47TH ST CHICAGO, IL 60653 and the phone number is (847) 390-7666.

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