Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Evanston Surgical Center LLC

Q: What is the NPI number for Evanston Surgical Center LLC?

The NPI for Evanston Surgical Center LLC is 1003081522, a Type 2 (organization) record in the CMS NPPES registry.

Surgery Physician in Evanston, WY · enumerated 2008 · authorized official Michael O'Connor, Owner/MD.

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

National Provider Identifier

1003081522

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Registry record

Entity type Organization (Type 2)

Legal business name Evanston Surgical Center LLC

Practice address 196 Arrowhead Dr, Suite 8, Evanston, WY, 82930

Phone (307) 789-1390

Fax (307) 789-1391

Enumeration date Apr 25, 2008

Last updated in NPPES Oct 20, 2008

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 5079A (WY) Primary

Authorized official

Name Michael O'Connor

Title Owner/MD

Phone (307) 789-1390

Other identifiers

Identifier	Type	State	Issuer
1952367450	Medicaid	WY	-

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

What is the NPI number for Evanston Surgical Center LLC?

The NPI for Evanston Surgical Center LLC is 1003081522, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Evanston Surgical Center LLC?

NPPES lists Michael O'Connor (Owner/MD) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-20.