Psychologist | General Psychology | 37+ years experience

Kelli Sue Williams, PHD

1800 Lombard St, Ground Floor, Philadelphia, Pennsylvania, 19146-1414

About Kelli Sue Williams

Kelli Sue Williams is a psychologist based in Philadelphia, Pennsylvania with 37 years of experience in General Psychology. She completed her graduation in 1989. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Kelli Sue Williams is PS006186L for Psychology in Pennsylvania. Her current practice location is 1800 Lombard St, Ground Floor, Philadelphia. Patients can contact her at 215-662-3259 or can fax her at 215-615-3610. Kelli Sue Williams, PHD, specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1205086188.

Kelli Sue 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

Kelli Sue 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 Kelli Sue Williams
Specialization General Psychology
Credentials PHD
Accepts Medicare Assignment Yes
Experience 37+ years
Graduation Year 1989
Gender Female
Practice Address: 1800 Lombard St, Ground Floor
Philadelphia, PA - 19146-1414
Fax 215-615-3610

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 1355400771
Enrollment ID I20081030000114
NPI Number1205086188
NPI Enumeration Date: 26 Sep, 2008
NPI Last Update On: 29 Jan, 2013

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 Kelli Sue Williams are as mentioned below.

License NumberSpecializationStateStatus
PS006186LPsychology PennsylvaniaPrimary
PS006186LGeneral Psychology PennsylvaniaSecondary
PS006186LRehabilitation Psychology PennsylvaniaSecondary

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Kelli Sue Williams is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
University Of Penn Medical Group (6204730955)2750

Mailing Address

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

Kelli Sue Williams
1800 Lombard St, Ground Floor
Philadelphia, PA - 19146-1414
Phone: 215-662-3259

Book an Appointment with Kelli Sue Williams

To schedule an appointment, contact Kelli Sue Williams at 1800 Lombard St, Ground Floor, Philadelphia, Pennsylvania or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Kelli Sue Williams:

Kelli Sue Williams is a psychologist specializing in 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.

Kelli Sue Williams has approximately 37 years of experience in Psychology.

Yes, Kelli Sue Williams accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Kelli Sue 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.

Kelli Sue Williams practices at 1800 Lombard St, Ground Floor, Philadelphia, Pennsylvania, 19146-1414.

To schedule an appointment with Kelli Sue Williams, please contact the office at 215-662-3259.

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