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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Kari Lynn Mahlik, APNP

Psychiatric/Mental Health Nurse Practitioner in Egg Harbor, WI · enumerated 2016 · practices at Bay Psychiatry of Wisconsin LLC.

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

National Provider Identifier

1992156210

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Registry record

Entity type Individual (Type 1)
Name Kari Lynn Mahlik
Credential APNP
Sex Female
Practice address Egg Harbor, WI, 54209
Enumeration date Jun 28, 2016
Last updated in NPPES Jun 7, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 7020-33 (WI) Primary

Other identifiers

Identifier Type State Issuer
2016011210 Other - AMERICAN NURSES CREDENTIALING CENTER

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

What is the NPI number for Kari Mahlik?
The National Provider Identifier (NPI) for Kari Mahlik is 1992156210, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kari Mahlik practice?
The practice location on file with NPPES is in Egg Harbor, WI. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-07.