Dr. William Orr Hahn is a psychologist based in New Kensington, Pennsylvania with 42 years of experience in Psychology. He completed his graduation from University Of Pittsburgh School Of Medicine in 1984. 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. William Orr Hahn is PS003428L for School Psychology in Pennsylvania. His current practice location is 365 Freeport St, New Kensington. Patients can contact him at 724-337-0066 or can fax him at 724-337-0745. Dr. William Orr Hahn, PHD, specializes in Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1568426765.
Dr. William Orr Hahn 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. William Orr Hahn'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. William Orr Hahn
Specialization Psychology
Credentials PHD
Accepts Medicare Assignment Yes
Experience 42+ years
Medical School Attended University Of Pittsburgh School Of Medicine
Graduation Year 1984
Gender Male
Practice Address: 365 Freeport St, New Kensington, PA - 15068-6014
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
2668568486
Enrollment ID
I20071010000008
NPI Number1568426765
NPI Enumeration Date: 14 Apr, 2006
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. William Orr Hahn are as mentioned below.
Below are some commonly asked questions about Dr. William Orr Hahn:
Dr. William Orr Hahn is a psychologist specializing in School Psychology. He applies his expertise in mental health, learning, and behavior, to help children and youth succeed academically, socially, behaviorally, and emotionally.
School psychologists are uniquely qualified members of school teams that support students' ability to learn and teachers' ability to teach. They partner with families, teachers, school administrators, and other professionals to create safe, healthy, and supportive learning environments that strengthen connections between home, school, and the community.
Dr. William Orr Hahn completed his education (PHD) from University Of Pittsburgh School Of Medicine in 1984.
Dr. William Orr Hahn has approximately 42 years of experience in School Psychology.
Yes, Dr. William Orr Hahn accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.
Yes, Dr. William Orr Hahn 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. William Orr Hahn practices at 365 Freeport St, New Kensington, Pennsylvania, 15068-6014.
To schedule an appointment with Dr. William Orr Hahn, please contact the office at 724-337-0066.
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