Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katrina E Erickson, O.D.

Optometrist in Duluth, MN · enumerated 2007.

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

National Provider Identifier

1407046022

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Registry record

Entity type Individual (Type 1)

Name Katrina E Erickson

Credential O.D.

Sex Female

Practice address 502 E 2nd St, Duluth, MN, 55805

Phone (218) 786-8364

Enumeration date Jul 30, 2007

Last updated in NPPES Mar 2, 2023

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3868-35 (WI) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 3083 (MN) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

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

How do I verify Katrina Erickson's NPI record?

Cross-check NPI 1407046022 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1407046022 active?

Yes, as of the latest NPPES snapshot, NPI 1407046022 is active (record last updated 2023-03-02).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-02.