DR. MARIAN CARDWELL MD
NPI 1558045963
Surgery in Park Ridge, IL

NPI Status: Active since June 14, 2023

Contact Information

1775 DEMPSTER ST # 48
PARK RIDGE, IL
ZIP 60068
Phone: (847) 723-2210

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Surgery

About MARIAN CARDWELL

This page provides the complete NPI Profile along with additional information for Marian Cardwell, a provider established in Park Ridge, Illinois with a medical specialization in Surgery. The healthcare provider is registered in the NPI registry with number 1558045963 assigned on June 2023. The practitioner's primary taxonomy code is 208600000X with license number 125.086164 (IL). The provider is registered as an individual and her NPI record was last updated June 2025.

NPI: 1558045963
Provider Name: DR. MARIAN CARDWELL MD
Gender: Female
Entity Type: Individual
Location Address: 1775 DEMPSTER ST # 48 PARK RIDGE, IL 60068
Location Phone: (847) 723-2210
Mailing Address: 1775 DEMPSTER ST # 48 PARK RIDGE, IL 60068
Is Sole Proprietor?: No
Enumeration Date: 06-14-2023
Last Update Date: 06-16-2025
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A surgeon like Marian Cardwell treats injuries, diseases, and deformities through surgical operations. A surgeon could correct physical deformities, repair bone and tissue, or perform preventive or elective surgeries. Surgeons also examine patients, perform and interpret diagnostic tests, and provide counsel on preventive healthcare.

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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: Surgery
Taxonomy Code: 208600000X
Type: Allopathic & Osteopathic Physicians
License No.: 125.086164
License State: IL
Taxonomy Description: A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

NPI Validation Check Digit Calculation

The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1	5	5	8	0	4	5	9	6	3
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2	5	10	8	0	4	10	9	12
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 5 + 1 + 0 + 8 + 0 + 4 + 1 + 0 + 9 + 1 + 2 + 24 = 57
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 57 = 3									3

The NPI number 1558045963 is valid because the calculated check digit 3 using the Luhn validation algorithm matches the last digit of the original NPI number.