Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Brian Dwight Grudem, O.D.
Optometrist in White Bear Lake, MN · enumerated 2005 · practices at Birch Lake Vision Group, LLC..
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1194717298
See something wrong? Report a correction
Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P00124841 | Other | MN | MEDICARE RAILROAD RETIREM |
| 965400656001 | Other | MN | PREFERRED ONE |
| 0N456GR | Other | MN | BLUE CROSS BLUE SHIELD |
| HP29577 | Other | MN | HEALTH PARTNERS |
| 22-02690 | Other | MN | MEDICA |
| 22-02779 | Other | MN | MEDICA |
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.
Frequently asked questions
How do I verify Brian Grudem's NPI record?
Is NPI 1194717298 active?
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.