DUPAGE MEDICAL GROUP LTD
NPI 1093345514
Durable Medical Equipment & Medical Supplies - Customized Equipment in Lockport, IL

NPI Status: Active since January 23, 2020

Contact Information

1206 E 9TH ST
LOCKPORT, IL
ZIP 60441
Phone: (630) 967-2000

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  • Organization
  • Durable Medical Equipment & Medical Supp...
  • Customized Equipment
  • CLIA Number: 14D2170711
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 08-15-2027

About DUPAGE MEDICAL GROUP LTD

This page provides the complete NPI Profile along with additional information for Dupage Medical Group Ltd, a provider established in Lockport, Illinois operating as a Durable Medical Equipment & Medical Supplies, focusing in customized equipment . The healthcare provider is registered in the NPI registry with number 1093345514 assigned on January 2020. The practitioner's primary taxonomy code is 332BC3200X. The provider is registered as an organization and their NPI record was last updated 3 years ago. The authorized official of this NPI record is Paul Merrick Md (Chairman Of The Board)

NPI
1093345514
Provider Name
DUPAGE MEDICAL GROUP LTD
Entity Type
Organization
Location Address
1206 E 9TH ST LOCKPORT, IL 60441
Location Phone
(630) 967-2000
Mailing Address
PO BOX 713260 CHICAGO, IL 60677
Mailing Phone
(630) 469-9200
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-23-2020
Last Update Date
10-06-2023
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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

Durable Medical Equipment & Medical Supplies Customized Equipment

Taxonomy Code
332BC3200X
Type
Suppliers

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

PAUL MERRICK MD

Authorized Official Title
CHAIRMAN OF THE BOARD
Authorized Official Phone
(630) 790-1221

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
14D2170711
Facility Type
Physician Office
Certificate Effective Date
August 16, 2025
Certificate Expiration Date
August 15, 2027
Laboratory Director
BRIAN LENAHAN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Dupage Medical Group Ltd to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1093345514, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
3
Doubled → 6
Pos 6
4
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
5
Unchanged
Pos 9
1
Doubled → 2
Check
4
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 9 → 18 → 9 3 → 6 5 → 10 → 1 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 8 + 3 + 6 + 4 + 1 + 0 + 5 + 2 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1093345514.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Family Medicine
1206 E 9TH ST, STE 210
LOCKPORT, IL 60441
Family Medicine
1206 E 9TH ST, STE 210
LOCKPORT, IL 60441
Physical Therapist
1206 E 9TH ST, SUITE 160
LOCKPORT, IL 60441
Physical Therapist
1206 E 9TH ST, SUITE 160
LOCKPORT, IL 60441
Physician Assistant
1206 E 9TH ST
LOCKPORT, IL 60441
Family Medicine
1206 E 9TH ST
LOCKPORT, IL 60441
Emergency Medicine
1206 E 9TH ST
LOCKPORT, IL 60441
Occupational Therapist
1206 E 9TH ST
LOCKPORT, IL 60441
Physical Therapist
1206 E 9TH ST
LOCKPORT, IL 60441
Physical Therapist
1206 E 9TH ST
LOCKPORT, IL 60441
Physician Assistant
1206 E 9TH ST
LOCKPORT, IL 60441
Physical Medicine & Rehabilitation
1206 E 9TH ST
LOCKPORT, IL 60441
Physician Assistant
1206 E 9TH ST
LOCKPORT, IL 60441
Nurse Practitioner
1206 E 9TH ST
LOCKPORT, IL 60441
Physical Therapy Assistant
1206 E 9TH ST
LOCKPORT, IL 60441
Physical Therapist
1206 E 9TH ST
LOCKPORT, IL 60441
Anesthesiology (Pain Medicine)
1206 E 9TH ST
LOCKPORT, IL 60441
Orthopaedic Surgery (Foot and Ankle Surgery)
1206 E 9TH ST
LOCKPORT, IL 60441
Podiatrist (Foot & Ankle Surgery)
1206 E 9TH ST
LOCKPORT, IL 60441

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093345514, enumerated as an "organization" on January 23, 2020.

The provider is located at 1206 E 9TH ST LOCKPORT, IL 60441 and the phone number is (630) 967-2000.

Durable Medical Equipment & Medical Supplies with taxonomy code 332BC3200X and a focus in Customized Equipment.