NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Cdn Surgical Assoc., Ltd.

Vascular Surgery Physician in Chicago, IL · enumerated 2007 · authorized official Karen Urso, Medical Billing Manager.

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

National Provider Identifier

1528114501

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Cdn Surgical Assoc., Ltd.
Practice address 2913 N Commonwealth Ave, Chicago, IL, 60657
Phone (773) 472-3427
Fax (773) 472-8561
Enumeration date Jan 25, 2007
Last updated in NPPES Dec 21, 2007

Taxonomy & classification

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians Primary
2086X0206X Surgical Oncology Physician Allopathic & Osteopathic Physicians Secondary
208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Karen Urso
Title Medical Billing Manager
Phone (773) 763-3445

Other identifiers

Identifier Type State Issuer
CA6608 Other IL MEDICARE RAILROAD PART B
0001618161 Other IL BC BS OF IL GROUP NUMBER

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

Who is the authorized official for Cdn Surgical Assoc., Ltd.?
NPPES lists Karen Urso (Medical Billing Manager) as the authorized official for this organization.
What is the NPI number for Cdn Surgical Assoc., Ltd.?
The NPI for Cdn Surgical Assoc., Ltd. is 1528114501, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-21.