Psychologist | General Psychology

Dr. Jessica Williams, PHD

420 E Park Ave, Suite 304, Greenville, South Carolina, 29601-2257

About Dr. Jessica Williams

Dr. Jessica Williams is a psychologist based in Greenville, South Carolina who is specialized in General Psychology. Active license number of Dr. Jessica Williams is 1199 for General Psychology in South Carolina. Her current practice location is 420 E Park Ave, Suite 304, Greenville. Patients can contact her at 864-569-7768. Dr. Jessica Williams, PHD, specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1740693159.

Dr. Jessica Williams is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She 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. Jessica Williams'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. Jessica Williams
Specialization General Psychology
Credentials PHD
Gender Female
Practice Address: 420 E Park Ave, Suite 304
Greenville, SC - 29601-2257

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 Number1740693159
NPI Enumeration Date: 04 Jun, 2014
NPI Last Update On: 25 Aug, 2015

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. Jessica Williams are as mentioned below.

License NumberSpecializationStateStatus
1199General Psychology South CarolinaPrimary

Mailing Address

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

Dr. Jessica Williams
420 E Park Ave, Suite 304
Greenville, SC - 29601-2257
Phone: 864-569-7768

Book an Appointment with Dr. Jessica Williams

To schedule an appointment, contact Dr. Jessica Williams at 420 E Park Ave, Suite 304, Greenville, South Carolina or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Jessica Williams:

Dr. Jessica Williams is a psychologist specializing in General Psychology. She is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She 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. Jessica Williams 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. Jessica Williams practices at 420 E Park Ave, Suite 304, Greenville, South Carolina, 29601-2257.

To schedule an appointment with Dr. Jessica Williams, please contact the office at 864-569-7768.

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