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Andrea Ivy Geffin, DMD

Dentist in Madison, WI · enumerated 2021.

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

National Provider Identifier

1336724160

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Registry record

Entity type Individual (Type 1)
Name Andrea Ivy Geffin
Credential DMD
Sex Female
Practice address 440 Science Dr Ste 100, Madison, WI, 53711
Enumeration date Mar 12, 2021
Last updated in NPPES Sep 17, 2024

Taxonomy & licenses

122300000X Dentist Dental Providers · License 6001472 (WI) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD 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.

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Frequently asked questions

How do I verify Andrea Geffin's NPI record?
Cross-check NPI 1336724160 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1336724160 active?
Yes, as of the latest NPPES snapshot, NPI 1336724160 is active (record last updated 2024-09-17).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-17.