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

Individual provider Clinical Psychologist · NPI 1457392060

Dr. Joann Hess Grayson, PHD is a Clinical Psychologist in Harrisonburg, Virginia. Practices as a sole proprietor. Licensed in Virginia.

Licensed in
VA
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

356 S Main St
Harrisonburg, VA 22801-3628
Phone: (540) 833-5593
Fax: (540) 434-3158
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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 0810000799 (VA)

Record details

NPI number1457392060
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJune 8, 2006
Last updated in NPPESJuly 12, 2007
Mailing address356 S Main St, Harrisonburg, VA 22801-3628

Other providers in Harrisonburg