EON HEALTHCARE
NPI 1902746993
Orthopaedic Surgery - Foot and Ankle Surgery in Aurora, IL

NPI Status: Active since March 30, 2026

Contact Information

4050 HEALTHWAY DR # 101
AURORA, IL
ZIP 60504
Phone: (773) 326-5504

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  • Organization
  • Orthopaedic Surgery
  • Foot and Ankle Surgery

About EON HEALTHCARE

This page provides the complete NPI Profile along with additional information for Eon Healthcare, a provider established in Aurora, Illinois operating as a Orthopaedic Surgery, focusing in foot and ankle surgery . The healthcare provider is registered in the NPI registry with number 1902746993 assigned on March 2026. The practitioner's primary taxonomy code is 207XX0004X. The provider is registered as an organization and their NPI record was last updated March 2026. Eon Healthcare 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 Luan Seiko (Dpm)

NPI
1902746993
Provider Name
EON HEALTHCARE
Entity Type
Organization
Location Address
4050 HEALTHWAY DR # 101 AURORA, IL 60504
Location Phone
(773) 326-5504
Mailing Address
4050 HEALTHWAY DR # 101 AURORA, IL 60504
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-30-2026
Last Update Date
03-30-2026
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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

Orthopaedic Surgery Foot and Ankle Surgery

Taxonomy Code
207XX0004X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, foot and ankle surgeons deal with adult reconstructive foot and ankle surgery, adult foot and ankle trauma, sports medicine foot and ankle, and children's foot and ankle reconstructive surgery.

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

LUAN SEIKO

Authorized Official Title
DPM
Authorized Official Phone
(773) 326-5504

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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 1902746993, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
4
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
9
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
3
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 0 → 0 7 → 14 → 5 6 → 12 → 3 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 4 + 4 + 1 + 2 + 9 + 1 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1902746993.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Orthopaedic Surgery (Foot and Ankle Surgery)
4050 HEALTHWAY DR # 101
AURORA, IL 60504

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902746993, enumerated as an "organization" on March 30, 2026.

The provider is located at 4050 HEALTHWAY DR # 101 AURORA, IL 60504 and the phone number is (773) 326-5504.

Orthopaedic Surgery with taxonomy code 207XX0004X and a focus in Foot and Ankle Surgery.