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Chesterfield Asc, LLC

Q: What is the NPI number for Chesterfield Asc, LLC?

The NPI for Chesterfield Asc, LLC is 1245566744, a Type 2 (organization) record in the CMS NPPES registry.

Ambulatory Surgical Clinic/Center in Chesterfield, MO · enumerated 2009 · authorized official George Hruza, President.

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

National Provider Identifier

1245566744

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Registry record

Entity type Organization (Type 2)

Legal business name Chesterfield Asc, LLC

Practice address 1001 Chesterfield Pkwy E, Suite 102, Chesterfield, MO, 63017

Phone (314) 878-3839

Fax (314) 878-6575

Enumeration date Oct 19, 2009

Last updated in NPPES Feb 25, 2011

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name George Hruza

Title President

Phone (314) 878-3839

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 Chesterfield Asc, LLC?

The NPI for Chesterfield Asc, LLC is 1245566744, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Chesterfield Asc, LLC?

NPPES lists George Hruza (President) 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 2011-02-25.