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DR. JUSTIN JAMES GRAY PSYD
NPI 1518439397
Clinical Neuropsychologist in Roanoke, VA

Active since December 18, 2018PECOS EnrolledAccepts Medicare Assignment
3 RIVERSIDE CIR, ROANOKE, VA 24016(540) 526-1400 Get Directions Write a Review

NPPES record last updated: August 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 11, 2025, Aug 13, 2021, Aug 26, 2019 and 1 more (4 updates tracked since 2018).

About Dr. Justin James Gray Psyd NPPES

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

DR. JUSTIN JAMES GRAY PSYD (NPI 1518439397) is an individual clinical neuropsychologist in Roanoke, Virginia, licensed in Virginia (0810006204) and active in the NPI registry since December 2018. He is enrolled in Medicare PECOS, is affiliated with Carilion Medical Center, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1518439397
Entity TypeIndividualMale
Primary Taxonomy103G00000X
Provider Legal NameDR. JUSTIN JAMES GRAYCredential: PSYD
Location Address3 RIVERSIDE CIRRoanoke, VA 24016-4955
Mailing Address213 S Jefferson St Ste 1006Roanoke, VA 24011-1713
Phone(540) 526-1400
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateDecember 18, 2018
Last NPPES UpdateAugust 11, 20254 updates tracked since enumeration
NPPES CertifiedAugust 11, 2025
✔ NPI 1518439397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
Licenses✔ Licensed in VA · 0810006204✔ Licensed in CO · PSY.0004960
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.
3 RIVERSIDE CIR, Roanoke, VA 24016
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Justin James Gray Psyd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4688902281
PECOS Enrollment IDI20190820004159
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 9

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Administration of psychological or neuropsychological test by technician, each additional 30 minutes 96139
This service involves a technician administering additional psychological or neuropsychological testing. Each session lasts for an extra 30 minutes. These tests assess cognitive abilities, such as memory, attention, and problem-solving skills, to aid in diagnosing or monitoring mental health conditions.
83 services13 patients
Evaluation of neuropsychological test, each additional hour 96133
This service involves further evaluation of your neuropsychological test results beyond the initial hour. It helps to understand your cognitive functioning better, focusing on areas like memory, attention, and problem-solving skills.
26 services13 patients
Evaluation of neuropsychological test, each additional hour 96133
This service involves further evaluation of your neuropsychological test results beyond the initial hour. It helps to understand your cognitive functioning better, focusing on areas like memory, attention, and problem-solving skills.
23 services11 patients
Exam of neurobehavioral status, first hour 96116
An exam of neurobehavioral status is a medical procedure that evaluates your brain's functions. This includes assessing your cognitive abilities, emotional responses, and behavioral patterns. The first hour of the exam is typically dedicated to this initial evaluation.
13 services13 patients
Exam of neurobehavioral status, first hour 96116
An exam of neurobehavioral status is a medical procedure that evaluates your brain's functions. This includes assessing your cognitive abilities, emotional responses, and behavioral patterns. The first hour of the exam is typically dedicated to this initial evaluation.
12 services12 patients
Exam of neurobehavioral status, each additional hour 96121
This procedure involves a thorough evaluation of your neurobehavioral status, focusing on brain functions that affect behavior and cognition. It's extended for an additional hour to gather more detailed information about your neurological health.
12 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Carilion Medical Center

Acute Care Hospitals · Roanoke, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490024
Location1906 Belleview Avenue, SERoanoke, VA 24014 · Roanoke City County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

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

DR. JED DAVID GONZALO M.D.
Internal Medicine
3 RIVERSIDE CIR
ROANOKE, VA 24016
Roanoke City (540) 224-5170
KRISTIN MCCOY MD
Surgery
3 RIVERSIDE CIR
ROANOKE, VA 24016
Roanoke City (540) 224-5170
MRS. MODUPE OLUWASEYI JOLAOSO WHITE FNP-C
Nurse Practitioner (Family)
3 RIVERSIDE CIR
ROANOKE, VA 24016
Roanoke City (540) 224-5170
KELLY KUGACH
Podiatrist (Foot & Ankle Surgery)
3 RIVERSIDE CIR
ROANOKE, VA 24016
Roanoke City (540) 510-6200
VISHAL B. GOHIL M.D.
Internal Medicine (Gastroenterology)
3 RIVERSIDE CIR
ROANOKE, VA 24016
Roanoke City (540) 224-5170
CARLOS MORA
Psychiatry & Neurology (Neurology)
3 RIVERSIDE CIR
ROANOKE, VA 24016
Roanoke City (540) 224-5170
DR. GUY KATZ MD
Surgery
3 RIVERSIDE CIR
ROANOKE, VA 24016
Roanoke City (540) 224-5170
ASTRID BOTTY VAN DEN BRUELE M.D.
Surgery
3 RIVERSIDE CIR
ROANOKE, VA 24016
Roanoke City (540) 224-5170

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 Justin Gray's NPI number?

The NPI number for Justin Gray is 1518439397. It was assigned to this individual provider in the NPPES registry on December 18, 2018.

Where is Justin Gray located?

Justin Gray practices at 3 Riverside Cir, Roanoke, VA 24016. The listed phone number is (540) 526-1400.

What is Justin Gray's specialty?

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

Is Justin Gray enrolled in Medicare?

Yes. Justin Gray is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Justin Gray affiliated with any hospitals?

According to CMS data, Justin Gray is affiliated with Carilion Medical Center.

When was this NPI record last updated?

The NPPES record for Justin Gray was last updated on August 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.