Psychologist | General Psychology

Dr. Jonathan M. Gransee, PSY.D.

313 W Liberty St Ste 359, Lancaster, Pennsylvania, 17603-2195

About Dr. Jonathan M. Gransee

Dr. Jonathan M. Gransee is a psychologist based in Lancaster, Pennsylvania who is specialized in General Psychology. Active license number of Dr. Jonathan M. Gransee is PS015106 for General Psychology in Pennsylvania. His current practice location is 313 W Liberty St Ste 359, Lancaster. Patients can contact him at 717-509-5151 or can fax him at 717-509-6734. Dr. Jonathan M. Gransee, PSY.D., specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1033287891.

Dr. Jonathan M. Gransee 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. Jonathan M. Gransee'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. Jonathan M. Gransee
Specialization General Psychology
Credentials PSY.D.
Gender Male
Practice Address: 313 W Liberty St Ste 359,
Lancaster, PA - 17603-2195
Fax 717-509-6734

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 Number1033287891
NPI Enumeration Date: 01 Dec, 2006
NPI Last Update On: 12 Sep, 2024

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. Jonathan M. Gransee are as mentioned below.

License NumberSpecializationStateStatus
PS015106General 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. Jonathan M. Gransee
313 W Liberty St Ste 359,
Lancaster, PA - 17603-2195
Phone: 717-509-5151
Fax: 717-509-6734

Book an Appointment with Dr. Jonathan M. Gransee

To schedule an appointment, contact Dr. Jonathan M. Gransee at 313 W Liberty St Ste 359, Lancaster, Pennsylvania or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Jonathan M. Gransee:

Dr. Jonathan M. Gransee 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.

Yes, Dr. Jonathan M. Gransee 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. Jonathan M. Gransee practices at 313 W Liberty St Ste 359, Lancaster, Pennsylvania, 17603-2195.

To schedule an appointment with Dr. Jonathan M. Gransee, please contact the office at 717-509-5151.

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