CHARLES BEHRENS NURSE PRACTITIONER
NPI 1629957832
Nurse Practitioner - Primary Care in Waterloo, WI

Q: What is Charles Behrens's NPI number?

The NPI number for Charles Behrens is 1629957832. It was assigned to this individual provider in the NPPES registry on September 1, 2025. The provider is also known as Charles A Behrens Nurse Practitioner.

Q: What is Charles Behrens's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Q: When was this NPI record last updated?

The NPPES record for Charles Behrens was last updated on September 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since September 01, 2025

801 W MADISON ST, WATERLOO, WI 53594(920) 390-7290 Get Directions Write a Review

NPPES record last updated: September 1, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Charles Behrens Nurse Practitioner NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHARLES BEHRENS NURSE PRACTITIONER (NPI 1629957832) is an individual primary care provider in Waterloo, Wisconsin, licensed in Wisconsin (1727133) and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1629957832

Entity TypeIndividualMale

Primary Taxonomy363LP2300X

Provider Legal NameCHARLES BEHRENSCredential: NURSE PRACTITIONER

Location Address801 W MADISON STWaterloo, WI 53594-1379

Mailing Address710 Ridge St Apt 206Madison, WI 53705-3641 · (414) 366-6015

Phone(920) 390-7290

Sole ProprietorNo

Enumeration DateSeptember 1, 2025

NPPES CertifiedSeptember 1, 2025

✔ NPI 1629957832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP2300X

License✔ Licensed in WI · 1727133

801 W MADISON ST, Waterloo, WI 53594

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Other Names 1

Professional Name (2)Charles A Behrens Nurse Practitioner

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource (Common Ground Healthcare).Insurance ›

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Charles Behrens's NPI number?

The NPI number for Charles Behrens is 1629957832. It was assigned to this individual provider in the NPPES registry on September 1, 2025. The provider is also known as Charles A Behrens Nurse Practitioner.

Where is Charles Behrens located?

Charles Behrens practices at 801 W Madison St, Waterloo, WI 53594. The listed phone number is (920) 390-7290.

What is Charles Behrens's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

What insurance does Charles Behrens accept?

Health plans from CareSource (Common Ground Healthcare) list Charles Behrens as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Charles Behrens was last updated on September 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.