Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Marian Cardwell, MD

Surgery Physician in Park Ridge, IL · enumerated 2023.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1558045963

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Marian Cardwell

Credential MD

Sex Female

Practice address 1775 Dempster St # 48, Park Ridge, IL, 60068

Phone (847) 723-2210

Enumeration date Jun 14, 2023

Last updated in NPPES Jun 16, 2025

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 125.086164 (IL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Marian Cardwell practice?

The practice location on file with NPPES is in Park Ridge, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Marian Cardwell?

The National Provider Identifier (NPI) for Marian Cardwell is 1558045963, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-16.