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

Karen Nicholson-Muth LMSW LLC

Organization Clinical Social Worker · NPI 1720473382

Karen Nicholson-Muth LMSW LLC is a Clinical Social Worker in Ann Arbor, Michigan. Licensed in Michigan. Registered with an NPI since 2015.

Licensed in
MI
In the registry since
2015
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

202 E Washington St Ste 210
Ann Arbor, MI 48104-2017
Phone: (734) 276-2806
Fax: (505) 294-1056
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 6801088873 (MI)

Record details

NPI number1720473382
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Karen Nicholson-Muth — Provider · (734) 276-2806
NPI enumeratedMarch 31, 2015
Last updated in NPPESMarch 31, 2015
Mailing address202 E Washington St, Suite 210, Ann Arbor, MI 48104-2017

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