NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Athletic & Therapeutic Institute of Naperville, LLC

Physical Therapist in Darien, IL · enumerated 2007 · authorized official Mark Bogovich, Cfo.

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

National Provider Identifier

1720269293

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Athletic & Therapeutic Institute of Naperville, LLC
Other name <Unavail>
Practice address 7511 Lemont Rd, Suite 204, Darien, IL, 60561
Phone (630) 985-4010
Fax (630) 985-4056
Enumeration date Nov 26, 2007
Last updated in NPPES Mar 4, 2009

Taxonomy & classification

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

Authorized official

Name Mark Bogovich
Title Cfo
Phone (630) 296-2222

Other identifiers

Identifier Type State Issuer
356148907 Other IL DEPARTMENT OF LABOR PROVIDER 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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-03-04. Verify at npiregistry.cms.hhs.gov.
Where is Athletic & Therapeutic Institute of Naperville, LLC located?
The practice location on file with NPPES is in Darien, IL.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-04.