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MS. BRENDA MAY DIAZ CSAC
NPI 1306447909
Counselor - Addiction (Substance Use Disorder) in Monroe, WI

Active since November 02, 2020
N3152 STATE ROAD 81, MONROE, WI 53566(608) 328-9352(608) 328-9480 Get Directions Write a Review

NPPES record last updated: February 27, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ms. Brenda May Diaz Csac NPPES

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

MS. BRENDA MAY DIAZ CSAC (NPI 1306447909) is an individual addiction (substance use disorder) provider in Monroe, Wisconsin, licensed in Wisconsin (19299-130) and active in the NPI registry since November 2020.

NPPES Registry Identity

NPI1306447909
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMS. BRENDA MAY DIAZCredential: CSAC
Location AddressN3152 STATE ROAD 81Monroe, WI 53566-8821
Mailing AddressN3152 State Road 81Monroe, WI 53566-8821 · (608) 328-9352 · Fax (608) 328-9480
Phone(608) 328-9352
Fax(608) 328-9480
Sole ProprietorNo
Enumeration DateNovember 2, 2020
Last NPPES UpdateFebruary 27, 2026
NPPES CertifiedFebruary 27, 2026
✔ NPI 1306447909 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 · 19299-130
N3152 STATE ROAD 81, Monroe, WI 53566
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Quartz.Insurance ›

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.

ERIC STROTHER LCSW
Social Worker (Clinical)
N3152 STATE ROAD 81
MONROE, WI 53566
Green County (608) 328-9393
MADISON MAE BEZIK
Counselor (Addiction (Substance Use Disorder))
N3152 STATE ROAD 81
MONROE, WI 53566
Green County (608) 328-9352
KENDRA REZNER APSW
Social Worker (Clinical)
N3152 STATE ROAD 81
MONROE, WI 53566
Green County (608) 328-9393
BARBARA R ALEXANDER B.S., CSAC
Counselor (Addiction (Substance Use Disorder))
N3152 STATE ROAD 81
MONROE, WI 53566
Green County (608) 328-9304
JANET ARCE
Counselor
N3152 STATE ROAD 81
MONROE, WI 53566
Green County (608) 328-9393
HUNTER JAMES TIERMAN CRC, LPC-IT
Counselor (Mental Health)
N3152 STATE ROAD 81
MONROE, WI 53566
Green County (608) 328-9393
MARIANNE CUEVAS MS
Counselor (Mental Health)
N3152 STATE ROAD 81
MONROE, WI 53566
Green County (608) 328-9352
ANGELA A ZIMMERMAN
Rehabilitation Counselor
N3152 STATE ROAD 81
MONROE, WI 53566
Green County (608) 328-9393

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 Brenda Diaz's NPI number?

The NPI number for Brenda Diaz is 1306447909. It was assigned to this individual provider in the NPPES registry on November 2, 2020.

Where is Brenda Diaz located?

Brenda Diaz practices at N3152 State Road 81, Monroe, WI 53566. The listed phone number is (608) 328-9352.

What is Brenda Diaz's specialty?

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

What insurance does Brenda Diaz accept?

Health plans from Anthem Blue Cross and Blue Shield and Quartz list Brenda Diaz 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 Brenda Diaz was last updated on February 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.