Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ioana Huibregtse, APN, FNP-C

Nurse Practitioner in Middleton, WI · enumerated 2012.

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

National Provider Identifier

1073865598

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Registry record

Entity type Individual (Type 1)

Name Ioana Huibregtse

Credential APN, FNP-C

Sex Female

Practice address 7780 Elmwood Ave, Middleton, WI, 53562

Phone (608) 417-3434

Enumeration date Oct 8, 2012

Last updated in NPPES Oct 16, 2014

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5505 (WI) Primary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5505 (WI) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209009865 (IL) Secondary

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

How do I verify Ioana Huibregtse's NPI record?

Cross-check NPI 1073865598 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1073865598 active?

Yes, as of the latest NPPES snapshot, NPI 1073865598 is active (record last updated 2014-10-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-16.