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

Allan B Dehorn, PHD, PLLC

Organization Clinical Psychologist · NPI 1790817294

Allan B Dehorn, PHD, PLLC is a Clinical Psychologist in Birmingham, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

600 N Old Woodward Ave Ste 304
Birmingham, MI 48009-1324
Phone: (248) 723-1974
Fax: (248) 723-1975
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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 6301002233 (MI)

Record details

NPI number1790817294
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Allan Dehorn — Owner · (248) 723-1974
NPI enumeratedMarch 10, 2007
Last updated in NPPESAugust 22, 2020
Mailing address600 N Old Woodward Ave, Suite 304, Birmingham, MI 48009-1324

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