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DR. GLEN DAVID GREENBERG PHD
NPI 1336119346
Clinical Neuropsychologist in Newark, DE

Active since January 23, 2006PECOS EnrolledAccepts Medicare Assignment
774 CHRISTIANA RD STE 201A, NEWARK, DE 19713(610) 566-0501(610) 566-0502 Get Directions Write a Review

NPPES record last updated: April 30, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Glen David Greenberg Phd NPPES

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

DR. GLEN DAVID GREENBERG PHD (NPI 1336119346) is an individual clinical neuropsychologist in Newark, Delaware, licensed in Delaware (B1 0000441) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1986).

NPPES Registry Identity

NPI1336119346
Entity TypeIndividualMale
Primary Taxonomy103G00000X
Provider Legal NameDR. GLEN DAVID GREENBERGCredential: PHD
Location Address774 CHRISTIANA RD STE 201ANewark, DE 19713-4221
Mailing AddressPo Box 594Westtown, PA 19395-0594 · (610) 566-0501 · Fax (610) 566-0502
Phone(610) 566-0501
Fax(610) 566-0502
Sole ProprietorYes
Medical School CMSOtherGraduated 1986
Enumeration DateJanuary 23, 2006
Last NPPES UpdateApril 30, 2018
✔ NPI 1336119346 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinical NeuropsychologistBehavioral Health & Social Service Providers
Taxonomy Code103G00000X
Licenses✔ Licensed in DE · B1 0000441✔ Licensed in PA · PS 004797-L
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 ListedPsychologist · ClinicalTaxonomy 103TC0700X · License PS 004797-L (PA), B1 0000441 (DE)
774 CHRISTIANA RD STE 201A, Newark, DE 19713
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Other Identifiers 10

Medicaid001187272003PA
Other3350135Aetna
Other0427479000Amerihealth
Other1000033037Delaware Physicians Care
Other001661440Bs Personal Choice
Medicaid1000033037DE
Other214951Comppsych
Other221962Value Options
Other0488565000Magellan
Other70659Cigna Behavioral Health

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Highmark Blue Cross Blue Shield Delaware.Insurance ›

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. Glen David Greenberg Phd 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 ID7315924321
PECOS Enrollment IDI20050601000996
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 6

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, each additional 30 minutes 96137
This procedure involves administering psychological or neuropsychological tests to evaluate your mental functions. Each additional 30 minutes allows for a more in-depth assessment of your cognitive abilities, emotions, and behavior. It's crucial for accurate diagnosis and treatment planning.
344 services39 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.
190 services38 patients
Administration of psychological or neuropsychological test, first 30 minutes 96136
This procedure involves a health professional conducting a psychological or neuropsychological test. The first 30 minutes typically involve understanding your mental health or brain function through various assessments. This helps in diagnosing and treating mental health disorders effectively.
39 services39 patients
Evaluation of neuropsychological test, first hour 96132
An evaluation of neuropsychological tests is a process to assess your brain's function. It involves tasks designed to measure cognitive abilities such as memory, attention, problem-solving, and language skills. The first hour involves initial testing and observation.
38 services38 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.
32 services32 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.
32 services32 patients

Other Providers at the Same Location NPPES

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

DR. KATHERINE C LOPEZ PHD
Psychologist (Clinical)
774 CHRISTIANA RD STE 201A
NEWARK, DE 19713
New Castle County (610) 566-0501

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 Glen Greenberg's NPI number?

The NPI number for Glen Greenberg is 1336119346. It was assigned to this individual provider in the NPPES registry on January 23, 2006.

Where is Glen Greenberg located?

Glen Greenberg practices at 774 Christiana Rd Ste 201A, Newark, DE 19713. The listed phone number is (610) 566-0501.

What is Glen Greenberg's specialty?

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

Is Glen Greenberg enrolled in Medicare?

Yes. Glen Greenberg 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.

What insurance does Glen Greenberg accept?

Health plans from Highmark Blue Cross Blue Shield Delaware list Glen Greenberg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Glen Greenberg was last updated on April 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.