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Dr. Calvin Graham, PHD

Clinical Psychologist in Wilmington, NC · enumerated 2005 · practices at Act Medical Group PA.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1346239399

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Registry record

Entity type Individual (Type 1)
Name Dr. Calvin Graham
Credential PHD
Sex Male
Practice address 311-4e Judges Rd, Wilmington, NC, 28405
Phone (910) 791-6767
Fax (910) 791-6890
Enumeration date Oct 20, 2005
Last updated in NPPES Sep 27, 2011

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 2464 (NC) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
047TU Other NC BCBSNC
6001099 Medicaid NC -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Calvin Graham practice?
The practice location on file with NPPES is in Wilmington, NC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Calvin Graham?
The National Provider Identifier (NPI) for Calvin Graham is 1346239399, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-27.