Psychologist | Clinical Psychology

Dr. Sarah Haas, PHD

2121 Oregon Pike Ste 201, Lancaster, Pennsylvania, 17601-4604

About Dr. Sarah Haas

Dr. Sarah Haas is a psychologist based in Lancaster, Pennsylvania who is specialized in Clinical Psychology. Active license number of Dr. Sarah Haas is PS018304 for Clinical Psychology in Pennsylvania. Her current practice location is 2121 Oregon Pike Ste 201, Lancaster. Patients can contact her at 717-208-6599. Dr. Sarah Haas, PHD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1760990766.

Dr. Sarah Haas is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Sarah Haas'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. Sarah Haas
Specialization Clinical Psychology
Credentials PHD
Gender Female
Practice Address: 2121 Oregon Pike Ste 201,
Lancaster, PA - 17601-4604

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.

NPI Number1760990766
NPI Enumeration Date: 12 Jan, 2018
NPI Last Update On: 12 Jan, 2018

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. Sarah Haas are as mentioned below.

License NumberSpecializationStateStatus
PS018304Clinical 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. Sarah Haas
2121 Oregon Pike Ste 201,
Lancaster, PA - 17601-4604

Book an Appointment with Dr. Sarah Haas

To schedule an appointment, contact Dr. Sarah Haas at 2121 Oregon Pike Ste 201, Lancaster, Pennsylvania or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Sarah Haas:

Dr. Sarah Haas is a psychologist specializing in Clinical Psychology. She is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Sarah Haas 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. Sarah Haas practices at 2121 Oregon Pike Ste 201, Lancaster, Pennsylvania, 17601-4604.

To schedule an appointment with Dr. Sarah Haas, please contact the office at 717-208-6599.

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