Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Lea Zimmer

Nurse Practitioner in Ladysmith, WI · enumerated 2020.

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

National Provider Identifier

1831702976

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Registry record

Entity type Individual (Type 1)

Name Jennifer Lea Zimmer

Sex Female

Practice address 900 College Ave W, Ladysmith, WI, 54848

Phone (715) 532-5561

Enumeration date Aug 28, 2020

Last updated in NPPES Apr 5, 2021

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 10347-33 (WI) Primary

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 Jennifer Zimmer's NPI record?

Cross-check NPI 1831702976 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1831702976 active?

Yes, as of the latest NPPES snapshot, NPI 1831702976 is active (record last updated 2021-04-05).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-05.