Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hawthorne Physical Medicine

Q: What is the NPI number for Hawthorne Physical Medicine?

The NPI for Hawthorne Physical Medicine is 1336175801, a Type 2 (organization) record in the CMS NPPES registry.

Preferred Provider Organization in Vernon Hills, IL · enumerated 2006 · authorized official Bradley Mattson, Owner.

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

National Provider Identifier

1336175801

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Registry record

Entity type Organization (Type 2)

Legal business name Hawthorne Physical Medicine

Practice address 977 Lakeview Pkwy, Suite#103, Vernon Hills, IL, 60061

Phone (847) 932-1079

Fax (847) 932-1082

Enumeration date Jun 24, 2006

Last updated in NPPES Jan 25, 2011

Taxonomy & classification

305R00000X Preferred Provider Organization Managed Care Organizations · License 042-617702 (IL) Primary

Authorized official

Name Bradley Mattson

Title Owner

Phone (847) 932-1079

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

Who is the authorized official for Hawthorne Physical Medicine?

NPPES lists Bradley Mattson (Owner) as the authorized official for this organization.

What is the NPI number for Hawthorne Physical Medicine?

The NPI for Hawthorne Physical Medicine is 1336175801, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-25.