Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Keith Gerald O'Brien, PHD

Individual provider Clinical Psychologist · NPI 1740575935

Keith Gerald O'Brien, PHD is a Clinical Psychologist in Caro, Michigan. Licensed in Michigan. Registered with an NPI since 2011.

Licensed in
MI
In the registry since
2011
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

2000 Chambers Rd
Caro, MI 48723-9293
Phone: (989) 673-3191
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 6301009520 (MI)

Record details

NPI number1740575935
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 15, 2011
Last updated in NPPESJune 15, 2011

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