Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brian J Bear, MD

Q: What is the NPI number for Brian Bear?

The National Provider Identifier (NPI) for Brian Bear is 1164535837, a Type 1 (individual) record in the CMS NPPES registry.

Orthopaedic Surgery Physician in Rockford, IL · enumerated 2006.

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

National Provider Identifier

1164535837

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Brian J Bear

Credential MD

Sex Male

Practice address 324 Roxbury Rd, Rockford, IL, 61107

Phone (815) 398-9491

Fax (815) 381-7498

Enumeration date Aug 16, 2006

Last updated in NPPES Sep 18, 2023

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 036095607 (IL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
036095607	Medicaid	IL	-

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 does Brian Bear practice?

The practice location on file with NPPES is in Rockford, IL. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Brian Bear?

The National Provider Identifier (NPI) for Brian Bear is 1164535837, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-18.