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

Ann Arbor Treatment Services, LLC

Organization Methadone Clinic · NPI 1740653641

Ann Arbor Treatment Services, LLC is a Methadone Clinic 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

4673 Washtenaw Ave
Ann Arbor, MI 48108
Phone: (734) 544-1523
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Methadone Clinic (primary) Taxonomy 261QM2800X · Licence L969829 (MI)

Record details

NPI number1740653641
Entity typeOrganization (Type 2)
Organization subpartYes
Parent organizationPinnacle Treatment Centers, Inc
Authorized official Scott Cohen — Cfo · (412) 281-5303
NPI enumeratedNovember 2, 2015
Last updated in NPPESNovember 2, 2015
Mailing address3121 Smallman St, Pittsburgh, PA 15201-1425

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