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

Dr. Peter Philip Grau, PHD

Individual provider Psychologist · NPI 1174207534

Dr. Peter Philip Grau, PHD is a Psychologist in Ann Arbor, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2023
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

2215 Fuller Rd
Ann Arbor, MI 48105-2303
Phone: (734) 769-7100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 6301019124 (MI)

Record details

NPI number1174207534
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJune 14, 2023
Last updated in NPPESSeptember 7, 2023
Certification dateAugust 30, 2023
Mailing address2215 Fuller Rd, Ann Arbor, MI 48105-2303

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