Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kara Mayerbock, APNP, FNP

Family Nurse Practitioner in Germantown, WI · enumerated 2022.

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

National Provider Identifier

1639890759

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Registry record

Entity type Individual (Type 1)

Name Kara Mayerbock

Credential APNP, FNP

Sex Female

Practice address W168n11237 Western Ave, Germantown, WI, 53022

Phone (262) 253-5060

Enumeration date Sep 7, 2022

Last updated in NPPES Dec 19, 2022

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 220906 (WI) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 13407-33 (WI) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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

Where does Kara Mayerbock practice?

The practice location on file with NPPES is in Germantown, WI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Kara Mayerbock?

The National Provider Identifier (NPI) for Kara Mayerbock is 1639890759, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-19.