Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jonathan David Weber, DMD

General Practice Dentistry in Appleton, WI · enumerated 2021.

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

National Provider Identifier

1023786241

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Registry record

Entity type Individual (Type 1)

Name Jonathan David Weber

Credential DMD

Sex Male

Practice address 811 N Lynndale Dr Ste 1a, Appleton, WI, 54914

Phone (920) 450-4378

Enumeration date Sep 1, 2021

Last updated in NPPES Sep 1, 2021

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 1002696-15 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1023786241 active?

Yes, as of the latest NPPES snapshot, NPI 1023786241 is active (record last updated 2021-09-01).

How do I verify Jonathan Weber's NPI record?

Cross-check NPI 1023786241 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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Amanda Ryan General Practice Dentistry · Appleton, WI NPI 1346815131

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-01.