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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MR. RONALD L WIENS LMSW, ACSW
NPI 1255377891
Marriage & Family Therapist in Southgate, MI

Active since June 21, 2006
19291 NORTHLINE RD, SOUTHGATE, MI 48195(734) 287-1500(734) 287-1660 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Mr. Ronald L Wiens Lmsw, Acsw NPPES

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

MR. RONALD L WIENS LMSW, ACSW (NPI 1255377891) is an individual marriage & family therapist in Southgate, Michigan, licensed in Michigan (6801014659) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1255377891
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameMR. RONALD L WIENSCredential: LMSW, ACSW
Location Address19291 NORTHLINE RDSouthgate, MI 48195-2220
Mailing Address19291 Northline RdSouthgate, MI 48195-2220 · (734) 287-1500 · Fax (734) 287-1660
Phone(734) 287-1500
Fax(734) 287-1660
Sole ProprietorNo
Enumeration DateJune 21, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
✔ NPI 1255377891 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in MI · 6801014659
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
Also ListedSocial WorkerTaxonomy 104100000X · License 6801014659 (MI)
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 6801014659 (MI)
Also ListedSocial Worker · SchoolTaxonomy 1041S0200X · License 6801014659 (MI)
19291 NORTHLINE RD, Southgate, MI 48195
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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.

MELANIE CROSS LMSW
Social Worker (Clinical)
19291 NORTHLINE RD
SOUTHGATE, MI 48195
Wayne County (734) 785-7726
RONALD NEU
Case Manager/Care Coordinator
19291 NORTHLINE RD
SOUTHGATE, MI 48195
Wayne County (734) 785-7700
MARIA STANFIELD
Psychologist
19291 NORTHLINE RD
SOUTHGATE, MI 48195
Wayne County (734) 785-7726
WILLIAM BUCK
Social Worker
19291 NORTHLINE RD
SOUTHGATE, MI 48195
Wayne County (734) 785-7705
MR. MATTHEW ALAN HALBANY MA,, LMSW
Social Worker
19291 NORTHLINE RD
SOUTHGATE, MI 48195
Wayne County (734) 287-1500
MR. ERNEST ARTHUR KETELHUT M.S. L.L.P.
Psychologist (Clinical)
19291 NORTHLINE RD
SOUTHGATE, MI 48195
Wayne County (734) 287-1500
MRS. LINDSAY KELLY VOORHEIS LMSW
Social Worker
19291 NORTHLINE RD
SOUTHGATE, MI 48195
Wayne County (734) 287-1500
MRS. HEATHER ROBINSON LMSW
Social Worker
19291 NORTHLINE RD
SOUTHGATE, MI 48195
Wayne County (734) 287-1500

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 Ronald Wiens's NPI number?

The NPI number for Ronald Wiens is 1255377891. It was assigned to this individual provider in the NPPES registry on June 21, 2006.

Where is Ronald Wiens located?

Ronald Wiens practices at 19291 Northline Rd, Southgate, MI 48195. The listed phone number is (734) 287-1500.

What is Ronald Wiens's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Ronald Wiens was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.