DUPAGE MEDICAL GROUP LTD
NPI 1578829602
Durable Medical Equipment & Medical Supplies in Naperville, IL

NPI Status: Active since April 03, 2012

Contact Information

120 SPALDING DR
STE 400
NAPERVILLE, IL
ZIP 60540
Phone: (630) 967-2225

Get Directions Write a Review

  • Organization
  • Durable Medical Equipment & Medical Supp...
  • CLIA Number: 14D2094432
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 04-15-2027

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 Naperville, Illinois operating as a Durable Medical Equipment & Medical Supplies. The healthcare provider is registered in the NPI registry with number 1578829602 assigned on April 2012. The practitioner's primary taxonomy code is 332B00000X with license number 042000124 (IL). 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
1578829602
Provider Name
DUPAGE MEDICAL GROUP LTD
Entity Type
Organization
Location Address
120 SPALDING DR STE 400 NAPERVILLE, IL 60540
Location Phone
(630) 967-2225
Mailing Address
PO BOX 713260 CHICAGO, IL 60677
Mailing Phone
(630) 469-9200
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
04-03-2012
Last Update Date
10-13-2023
Code Navigator

Location Map

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

Taxonomy Code
332B00000X
Type
Suppliers
License No.
042000124
License State
IL
Taxonomy Description
A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.

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
14D2094432
Facility Type
Physician Office
Certificate Effective Date
April 16, 2025
Certificate Expiration Date
April 15, 2027
Laboratory Director
MARTIN FETZER DO
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.

Reviews for DUPAGE MEDICAL GROUP LTD

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1578829602, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
5
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
2
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
2
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 7 → 14 → 5 8 → 16 → 7 9 → 18 → 9 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 4 + 8 + 1 + 6 + 2 + 1 + 8 + 6 + 0 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1578829602.

Other Providers at the Same Location


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

Internal Medicine
120 SPALDING DR, SUITE 310
NAPERVILLE, IL 60540
Social Worker (Clinical)
120 SPALDING DR, NAPERVILLE
NAPERVILLE, IL 60540
Surgery
120 SPALDING DR, SUITE 100
NAPERVILLE, IL 60540
Nurse Practitioner (Family)
120 SPALDING DR, SUITE 401
NAPERVILLE, IL 60540
Clinic/Center (Multi-Specialty)
120 SPALDING DR, SUITE 303 SITE#25
NAPERVILLE, IL 60540
Clinic/Center (Multi-Specialty)
120 SPALDING DR, SUITE 303
NAPERVILLE, IL 60540
Specialist
120 SPALDING DR, SUITE 307
NAPERVILLE, IL 60540
Radiology (Radiation Oncology)
120 SPALDING DR, SUITE 111
NAPERVILLE, IL 60540
Psychiatry & Neurology (Neurology)
120 SPALDING DR, SUITE 407
NAPERVILLE, IL 60540
Psychiatry & Neurology (Neurology)
120 SPALDING DR, SUITE 407
NAPERVILLE, IL 60540
Radiology (Radiation Oncology)
120 SPALDING DR, SUITE 111
NAPERVILLE, IL 60540
Counselor (Professional)
120 SPALDING DR, MOB II SUITE 408
NAPERVILLE, IL 60540
Internal Medicine (Hematology & Oncology)
120 SPALDING DR, SUITE 111
NAPERVILLE, IL 60540
Dermatology
120 SPALDING DR, SUITE 401
NAPERVILLE, IL 60540
Plastic Surgery
120 SPALDING DR, SUITE 401
NAPERVILLE, IL 60540
Neurological Surgery
120 SPALDING DR, STE 101
NAPERVILLE, IL 60540
Clinical Nurse Specialist
120 SPALDING DR, SUITE 111
NAPERVILLE, IL 60540
Internal Medicine (Hematology & Oncology)
120 SPALDING DR, SUITE 111
NAPERVILLE, IL 60540
Psychiatry & Neurology (Neurology)
120 SPALDING DR, STE 207
NAPERVILLE, IL 60540
Clinical Nurse Specialist (Gerontology)
120 SPALDING DR, SUITE 111
NAPERVILLE, IL 60540

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578829602, enumerated as an "organization" on April 03, 2012.

The provider is located at 120 SPALDING DR STE 400 NAPERVILLE, IL 60540 and the phone number is (630) 967-2225.

Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.