1. Home
  2. Directory
  3. North Carolina
  4. Greenville
  5. Clinical Neuropsychologist
  6. NPI Profile

DR. GREGORY L. DUNCAN PH.D.
NPI 1750382388
Clinical Neuropsychologist in Greenville, NC

Active since August 04, 2005
98.33/100
CMS Quality Rating
905 JOHNS HOPKINS DRIVE, GREENVILLE, NC 27834(252) 744-1406(252) 744-2419 Get Directions Write a Review

NPPES record last updated: February 28, 2012. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Gregory L. Duncan Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GREGORY L. DUNCAN PH.D. (NPI 1750382388) is an individual clinical neuropsychologist in Greenville, North Carolina, licensed in North Carolina (798) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1750382388
Entity TypeIndividualMale
Primary Taxonomy103G00000X
Provider Legal NameDR. GREGORY L. DUNCANCredential: PH.D.
Location Address905 JOHNS HOPKINS DRIVEGreenville, NC 27834-7225
Mailing Address905 Johns Hopkins DriveGreenville, NC 27834-7225 · (252) 714-0155 · Fax (252) 758-1866
Phone(252) 744-1406
Fax(252) 744-2419
Sole ProprietorYes
Enumeration DateAugust 4, 2005
Last NPPES UpdateFebruary 28, 2012
✔ NPI 1750382388 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
License✔ Licensed in NC · 798
Definition
A clinical psychologist who applies principles of assessment and intervention based upon the scientific study of human behavior as it relates to normal and abnormal functioning of the central nervous system. The specialty is dedicated to enhancing the understanding of brain-behavior relationships and the application of such knowledge to human problems.
Also ListedPsychologistTaxonomy 103T00000X · License 798 (NC)
905 JOHNS HOPKINS DRIVE, Greenville, NC 27834
Open in Google Maps ↗

Other Identifiers 5

Medicare PIN2810207BNC
Other620004585NC · Railroad Medicare
Other0333NNC · Bcbs Nc
Medicare UPINR77993NC
Medicaid6000643NC

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

98.33/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.93
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BEHNOUSH SEYED ESKANDARI MD
Student in an Organized Health Care Education/Training Program
905 JOHNS HOPKINS DRIVE
GREENVILLE, NC 27834
Pitt County (252) 744-1406
DR. KATHLEEN M SEIBEL MD
Psychiatry & Neurology (Psychiatry)
905 JOHNS HOPKINS DRIVE, ECU PHYSICIANS PSYCHIATRIC MEDICINE - OUTPATIENT CLINIC
GREENVILLE, NC 27834
Pitt County (252) 744-1406

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregory Duncan's NPI number?

The NPI number for Gregory Duncan is 1750382388. It was assigned to this individual provider in the NPPES registry on August 4, 2005.

Where is Gregory Duncan located?

Gregory Duncan practices at 905 Johns Hopkins Drive, Greenville, NC 27834. The listed phone number is (252) 744-1406.

What is Gregory Duncan's specialty?

The primary specialty registered for this NPI is Clinical Neuropsychologist with taxonomy code 103G00000X.

When was this NPI record last updated?

The NPPES record for Gregory Duncan was last updated on February 28, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.