Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Apt Services LLC

Physical Therapy Clinic/Center in Rockford, IL · enumerated 2006 · authorized official Bernard Yaun, General Manager.

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

National Provider Identifier

1881626299

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Apt Services LLC

Other name <Unavail>

Practice address 4108 N Port Dr, Rockford, IL, 61109

Phone (815) 505-4441

Fax (630) 206-0119

Enumeration date Jul 7, 2006

Last updated in NPPES Mar 29, 2009

Taxonomy & classification

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities · License 70010859 (IL) Primary

Authorized official

Name Bernard Yaun

Title General Manager

Phone (815) 505-4441

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 2009-03-29. Verify at npiregistry.cms.hhs.gov.

Where is Apt Services LLC located?

The practice location on file with NPPES is in Rockford, IL.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-29.