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

MS. Diana Lynn McCoy, PHD

Individual provider Clinical Psychologist · NPI 1497910293

MS. Diana Lynn McCoy, PHD is a Clinical Psychologist in Knoxville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2008.

Licensed in
TN
In the registry since
2008
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

5019 Jacksboro Pike
Knoxville, TN 37918
Phone: (865) 687-0340
Fax: (865) 689-1611
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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 D0000000587 (TN)

Record details

NPI number1497910293
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 22, 2008
Last updated in NPPESJuly 22, 2008

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