Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander Mannebach

Social Worker in Fond Du Lac, WI · enumerated 2024.

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

National Provider Identifier

1164242715

Verified

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Registry record

Entity type Individual (Type 1)

Name Alexander Mannebach

Sex Male

Practice address N5682 County Road K, Fond Du Lac, WI, 54937

Phone (877) 300-9101

Enumeration date Oct 16, 2024

Last updated in NPPES Oct 16, 2024

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1164242715 active?

Yes, as of the latest NPPES snapshot, NPI 1164242715 is active (record last updated 2024-10-16).

How do I verify Alexander Mannebach's NPI record?

Cross-check NPI 1164242715 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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Caleigh Galvan Mental Health Counselor · Fond Du Lac, WI NPI 1932664950 Zoe Meyers Counselor · Fond Du Lac, WI NPI 1992413041 Tabitha Leque Clinical Social Worker · Fond Du Lac, WI NPI 1346928710 Hailey Wagner Mental Health Counselor · Fond Du Lac, WI NPI 1922811348 Fawn Kulakowski Social Worker · Fond Du Lac, WI NPI 1649120072

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-16.