Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Surgeons Group, S.C.

Q: What type of organization is Surgeons Group, S.C.?

Surgeons Group, S.C. is registered in NPPES as a Surgery Physician (its primary provider taxonomy).

Surgery Physician in Lake Forest, IL · enumerated 2006 · authorized official Mary Houston, Office Manager.

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

National Provider Identifier

1235109745

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Registry record

Entity type Organization (Type 2)

Legal business name Surgeons Group, S.C.

Practice address 800 N Westmoreland Rd, Suite 205, Lake Forest, IL, 60045

Phone (847) 234-4310

Fax (847) 234-4336

Enumeration date Jan 25, 2006

Last updated in NPPES Aug 31, 2010

Taxonomy & classification

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 042-000369 (IL) Primary

208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License 042-000369 (IL) Secondary

Authorized official

Name Mary Houston

Title Office Manager

Phone (847) 234-4310

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 type of organization is Surgeons Group, S.C.?

Surgeons Group, S.C. is registered in NPPES as a Surgery Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-31.