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

Mrs. Marsha M. Johnson, CAC-1, LMSW

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1962525741

Mrs. Marsha M. Johnson, CAC-1, LMSW is an Addiction (Substance Use Disorder) Counselor in Detroit, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
Specialties on file
2
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

3840 Fairview St
Detroit, MI 48214-1608
Phone: (313) 331-8890
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 1-03962 (MI)
Clinical Social Worker Taxonomy 1041C0700X · Licence 6801078970 (MI)

Record details

NPI number1962525741
Entity typeIndividual (Type 1)
GenderFemale
Credentials CAC-1 , LMSW
Sole proprietorNo
NPI enumeratedApril 9, 2007
Last updated in NPPESSeptember 11, 2025

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