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MARY JEAN MATEJCEK CADC II
NPI 1700941234
Counselor - Addiction (Substance Use Disorder) in Waukesha, WI

Active since December 26, 2006
721 AMERICAN AVE, SUITE 501, WAUKESHA, WI 53188(262) 928-2396(262) 544-1213 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Mary Jean Matejcek Cadc Ii NPPES

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

MARY JEAN MATEJCEK CADC II (NPI 1700941234) is an individual addiction (substance use disorder) provider in Waukesha, Wisconsin, licensed in Wisconsin (1943) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1700941234
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMARY JEAN MATEJCEKCredential: CADC II
Location Address721 AMERICAN AVE, SUITE 501Waukesha, WI 53188-5071
Mailing Address721 American Ave, Suite 501Waukesha, WI 53188-5071 · (262) 928-2396 · Fax (262) 544-1213
Phone(262) 928-2396
Fax(262) 544-1213
Sole ProprietorNo
Enumeration DateDecember 26, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1700941234 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in WI · 1943
721 AMERICAN AVE, Waukesha, WI 53188
Open in Google Maps ↗

Other Identifiers 1

Medicaid39387000WI

Other Providers at the Same Location NPPES 20

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

STEPHANIE PATTENGALE LPC
Counselor (Professional)
721 AMERICAN AVE, STE 501
WAUKESHA, WI 53188
Waukesha County (262) 928-4036
CARDIOVASCULAR MEDICINE OF WAUKESHA, S.C.
Internal Medicine (Cardiovascular Disease)
721 AMERICAN AVE, SUITE 410
WAUKESHA, WI 53188
Waukesha County (262) 521-2101
JILL M BIBLER MS
Counselor (Professional)
721 AMERICAN AVE, SUITE 501
WAUKESHA, WI 53188
Waukesha County (262) 928-2396
CINDY M SYWYK MSW
Social Worker (Clinical)
721 AMERICAN AVE, SUITE 501
WAUKESHA, WI 53188
Waukesha County (262) 928-2396
ROBERT K PORTER MSW
Social Worker (Clinical)
721 AMERICAN AVE, SUITE 501
WAUKESHA, WI 53188
Waukesha County (262) 928-2396
CARDIOLOGY ASSOCIATES OF WAUKESHA, S.C.
Internal Medicine (Interventional Cardiology)
721 AMERICAN AVE, SUITE 403
WAUKESHA, WI 53188
Waukesha County (262) 549-1516
VERMA MEDICAL SERVICES, S.C.
Clinic/Center (Primary Care)
721 AMERICAN AVE, SUITE#409
WAUKESHA, WI 53188
Waukesha County (262) 928-8610
VICKEN VORPERIAN, MD
Internal Medicine (Clinical Cardiac Electrophysiology)
721 AMERICAN AVE, SUITE 402
WAUKESHA, WI 53188
Waukesha County (262) 548-3600

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 Mary Matejcek's NPI number?

The NPI number for Mary Matejcek is 1700941234. It was assigned to this individual provider in the NPPES registry on December 26, 2006.

Where is Mary Matejcek located?

Mary Matejcek practices at 721 American Ave Suite 501, Waukesha, WI 53188. The listed phone number is (262) 928-2396.

What is Mary Matejcek's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Mary Matejcek was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.