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MADELYN RAE ZASTROW
NPI 1891437877
Dentist - General Practice in Glendale, WI

Active since April 11, 2022
6070 N PORT WASHINGTON RD, GLENDALE, WI 53217(414) 928-7076 Get Directions Write a Review

NPPES record last updated: February 17, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 2, 2022, Apr 11, 2022 (2 updates tracked since 2022).

About Madelyn Rae Zastrow NPPES

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

MADELYN RAE ZASTROW (NPI 1891437877) is an individual general practice provider in Glendale, Wisconsin, licensed in Wisconsin (6001064-15) and active in the NPI registry since April 2022. She maintains a secondary practice location in Milwaukee.

NPPES Registry Identity

NPI1891437877
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameMADELYN RAE ZASTROW
Location Address6070 N PORT WASHINGTON RDGlendale, WI 53217-4524
Mailing Address6185 Overlook CtGreendale, WI 53129-2135
Phone(414) 928-7076
Sole ProprietorNo
Enumeration DateApril 11, 2022
Last NPPES UpdateFebruary 17, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 17, 2026
✔ NPI 1891437877 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in WI · 6001064-15
Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

Also ListedDentistTaxonomy 122300000X · License 7865 (NE)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
6070 N PORT WASHINGTON RD, Glendale, WI 53217
Open in Google Maps ↗

Secondary Practice Location 1

Location 11801 W Wisconsin AveMilwaukee, WI 53233-2186 · Phone (414) 288-6790

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SLEEPCLEARNOW, LLC
Dentist (General Practice)
6070 N PORT WASHINGTON RD
MILWAUKEE, WI 53217
Milwaukee County (414) 962-4100
DR. PAUL MARK SANDVICK D.D.S.
Dentist (General Practice)
6070 N PORT WASHINGTON RD
MILWAUKEE, WI 53217
Milwaukee County (414) 962-4100
DR. AARON J MASON DDS
Dentist (General Practice)
6070 N PORT WASHINGTON RD
GLENDALE, WI 53217
Milwaukee County (414) 962-4100

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 Madelyn Zastrow's NPI number?

The NPI number for Madelyn Zastrow is 1891437877. It was assigned to this individual provider in the NPPES registry on April 11, 2022.

Where is Madelyn Zastrow located?

Madelyn Zastrow practices at 6070 N Port Washington Rd, Glendale, WI 53217. The listed phone number is (414) 928-7076.

What is Madelyn Zastrow's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Madelyn Zastrow accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and Anthem Blue Cross and Blue Shield and 6 other insurers list Madelyn Zastrow 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 Madelyn Zastrow was last updated on February 17, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.