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

Individual provider Clinical Psychologist · NPI 1255347183

Dr. David Charles Deal, PHD is a Clinical Psychologist in Defiance, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2006
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

1450 S Clinton St
Defiance, OH 43512-3243
Phone: (419) 784-3393
Fax: (419) 784-3393
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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 2989 (OH)

Record details

NPI number1255347183
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 31, 2006
Last updated in NPPESJuly 8, 2007

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