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

Mr. Michael O'Brien, AAS, CAC-II, SST

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1861603417

Mr. Michael O'Brien, AAS, CAC-II, SST is an Addiction (Substance Use Disorder) Counselor in Pontiac, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007

Practice location Address checks out

36 W Tennyson Ave
Pontiac, MI 48340-2668
Phone: (248) 454-0407
Fax: (248) 454-6557
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X (MI)

Record details

NPI number1861603417
Entity typeIndividual (Type 1)
GenderMale
Credentials AAS , CAC-II , SST
Sole proprietorNo
NPI enumeratedMay 25, 2007
Last updated in NPPESJuly 8, 2007

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