Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Michael J Ross, PT ATC

Physical Therapist in Hoffman Estates, IL · enumerated 2005.

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

National Provider Identifier

1548257397

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Registry record

Entity type Individual (Type 1)

Name Mr. Michael J Ross

Credential PT ATC

Sex Male

Practice address 2260 W Higgins Rd Ste 104, Hoffman Estates, IL, 60169

Phone (800) 974-4378

Fax (630) 515-1536

Enumeration date Oct 5, 2005

Last updated in NPPES Nov 15, 2023

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 070.027599 (IL) Primary

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 005898 (CT) Secondary

Other identifiers

Identifier	Type	State	Issuer
004053294	Medicaid	CT	-

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

Is NPI 1548257397 active?

Yes, as of the latest NPPES snapshot, NPI 1548257397 is active (record last updated 2023-11-15).

How do I verify Michael Ross's NPI record?

Cross-check NPI 1548257397 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-15.