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

Dr. Calvin Graham, PHD

Individual provider Clinical Psychologist · NPI 1346239399

Dr. Calvin Graham, PHD is a Clinical Psychologist in Wilmington, North Carolina. Licensed in North Carolina. Registered with an NPI since 2005.

Licensed in
NC
In the registry since
2005
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

311-4E Judges Rd
Wilmington, NC 28405-3655
Phone: (910) 791-6767
Fax: (910) 791-6890
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 2464 (NC)

Record details

NPI number1346239399
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedOctober 20, 2005
Last updated in NPPESSeptember 27, 2011

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