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Dr. Blade Aron Grupe, OD

Optometrist in Baraboo, WI · enumerated 2022.

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

National Provider Identifier

1023761103

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Registry record

Entity type Individual (Type 1)
Name Dr. Blade Aron Grupe
Credential OD
Sex Male
Practice address 1626 Tuttle St Ste 1, Baraboo, WI, 53913
Fax (608) 355-7055
Enumeration date Jan 30, 2022
Last updated in NPPES Sep 19, 2024

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OEG003891 (PA) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 3984 (WI) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
1023761103 Medicaid WI -

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.

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Frequently asked questions

Is NPI 1023761103 active?
Yes, as of the latest NPPES snapshot, NPI 1023761103 is active (record last updated 2024-09-19).
How do I verify Blade Grupe's NPI record?
Cross-check NPI 1023761103 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-19.