Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Marianne Winter-Long, LMSW

Individual provider Clinical Social Worker · NPI 1093852881

Marianne Winter-Long, LMSW is a Clinical Social Worker in Beverly Hills, Michigan. Graduated from Wayne State University School of Medicine in 1997, 29 years ago. Practices with Mas Counseling Services PLLC, a 5-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
29
Trained at
Wayne State University School of Medicine
Licensed in
MI
In the registry since
2007
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

31815 Southfield Rd Ste 18
Beverly Hills, MI 48025-5471
Phone: (248) 480-0115
Fax: (248) 282-7114
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6801078155 (MI)

Record details

NPI number1093852881
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorNo
NPI enumeratedJanuary 31, 2007
Last updated in NPPESOctober 31, 2024
Certification dateOctober 31, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Mas Counseling Services Pllc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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