NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Barrington Physical Medicine LLC

Rehabilitation Chiropractor in Barrington, IL · enumerated 2014 · authorized official David Crosson, Owner.

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

National Provider Identifier

1821415464

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Barrington Physical Medicine LLC
Practice address 303 N Northwest Hwy, Ste 2, Barrington, IL, 60010
Fax (847) 382-1426
Enumeration date Mar 20, 2014
Last updated in NPPES Mar 20, 2014

Taxonomy & classification

111NR0400X Rehabilitation Chiropractor Chiropractic Providers · License 038012190 (IL) Primary

Authorized official

Name David Crosson
Title Owner

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

Where is Barrington Physical Medicine LLC located?
The practice location on file with NPPES is in Barrington, IL.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-03-20. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-20.