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Nick A Defilippis, Ph.D., PC

Clinical Neuropsychologist in Atlanta, GA · enumerated 2011 · authorized official Nick Defilippis, President.

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

National Provider Identifier

1346546702

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Registry record

Entity type Organization (Type 2)
Legal business name Nick A Defilippis, Ph.D., PC
Practice address 990 Hammond Dr Ne, Suite 730, Atlanta, GA, 30328
Phone (770) 730-9930
Fax (770) 730-0998
Enumeration date Feb 2, 2011
Last updated in NPPES Feb 2, 2011

Taxonomy & classification

103G00000X Clinical Neuropsychologist Behavioral Health & Social Service Providers · License 536 (GA) Primary

Authorized official

Name Nick Defilippis
Title President
Phone (770) 730-9930

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

What is the NPI number for Nick A Defilippis, Ph.D., PC?
The NPI for Nick A Defilippis, Ph.D., PC is 1346546702, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Nick A Defilippis, Ph.D., PC?
NPPES lists Nick Defilippis (President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-02.