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Grosskopf Orthopedic Sc

Orthopaedic Surgery Physician in Saint Charles, IL · enumerated 2011 · authorized official Jeffrey Grosskopf, Doctor.

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

National Provider Identifier

1255622163

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Registry record

Entity type Organization (Type 2)
Legal business name Grosskopf Orthopedic Sc
Practice address 3805 E Main St, Suite G, Saint Charles, IL, 60174
Phone (630) 402-2128
Fax (630) 397-7814
Enumeration date Apr 26, 2011
Last updated in NPPES Apr 10, 2017

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 036066604 (IL) Primary

Authorized official

Name Jeffrey Grosskopf
Title Doctor
Phone (630) 402-2128

Other identifiers

Identifier Type State Issuer
C44349 Other IL UPIN

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.

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Frequently asked questions

What type of organization is Grosskopf Orthopedic Sc?
Grosskopf Orthopedic Sc is registered in NPPES as a Orthopaedic 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 2017-04-10.