Psychologist | General Psychology | 49+ years experience

Dr. Gregory Jon Nicosia, PH.D.

4927 Centre Ave, Pittsburgh, Pennsylvania, 15213-1805

About Dr. Gregory Jon Nicosia

Dr. Gregory Jon Nicosia is a psychologist based in Pittsburgh, Pennsylvania with 49 years of experience in General Psychology. He completed his graduation in 1977. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Gregory Jon Nicosia is PS003167-L for General Psychology in Pennsylvania. His current practice location is 4927 Centre Ave, Pittsburgh. Patients can contact him at 412-683-8378 or can fax him at 412-683-1215. Dr. Gregory Jon Nicosia, PH.D., specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1942202650.

Dr. Gregory Jon Nicosia is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. Gregory Jon Nicosia's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Gregory Jon Nicosia
Specialization General Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 49+ years
Graduation Year 1977
Gender Male
Practice Address: 4927 Centre Ave,
Pittsburgh, PA - 15213-1805
Fax 412-683-1215

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

PAC ID 7810094547
Enrollment ID I20070808000014
NPI Number1942202650
NPI Enumeration Date: 12 Aug, 2005
NPI Last Update On: 13 Jul, 2026

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Gregory Jon Nicosia are as mentioned below.

License NumberSpecializationStateStatus
PS003167-LGeneral Psychology PennsylvaniaPrimary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Dr. Gregory Jon Nicosia
4927 Centre Ave,
Pittsburgh, PA - 15213-1805
Phone: 412-683-8378
Fax: 412-683-1215

Book an Appointment with Dr. Gregory Jon Nicosia

To schedule an appointment, contact Dr. Gregory Jon Nicosia at 4927 Centre Ave, Pittsburgh, Pennsylvania or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Gregory Jon Nicosia:

Dr. Gregory Jon Nicosia is a psychologist specializing in General Psychology. He is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Dr. Gregory Jon Nicosia has approximately 49 years of experience in General Psychology.

Yes, Dr. Gregory Jon Nicosia accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Gregory Jon Nicosia is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Gregory Jon Nicosia practices at 4927 Centre Ave, Pittsburgh, Pennsylvania, 15213-1805.

To schedule an appointment with Dr. Gregory Jon Nicosia, please contact the office at 412-683-8378.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.