Dr. Diane Sizer , PhD
Psychologist • Southampton, PA
Professional Overview & Biography Verified Profile Summary
Dr. Diane Sizer, PhD is a certified Psychologist practicing in Southampton, PA. With approximately 33 years of clinical experience since completing medical education in 1993, Dr. Sizer delivers high-quality medical care to the local community at 928 JAYMOR RD STE B-150.
Dr. Sizer is affiliated with Growth Opportunity Center and accepts Medicare assignment.
Frequently performed procedures and clinical services include psychotherapy, psychiatric diagnostic evaluation. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
928 Jaymor Rd Ste B-150
Southampton, PA 189663853
Medicare Profile & Education
Other
1993
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Psychologist in Southampton, PA
Practicing in Southampton, PA (2901 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
90837
Psychotherapy, 60 minutes
|
216 | 20 | $175.00 | $155.11 |
|
90791
Psychiatric diagnostic evaluation
|
18 | 18 | $200.00 | $185.21 |
Medical Specialties & State Licenses
CMS Verified: 2024-07-03NUCC Taxonomy Code: 103T00000X
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of 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; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
NUCC Taxonomy Code: 103T00000X
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of 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; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
Hospital & Practice Group Affiliations
Growth Opportunity Center
928 Jaymor Rd, Southampton, PA 189663853
Phone: 2159478654
Secondary Practice Locations
928 Jaymor Rd Ste B-150
Southampton, PA 189663853
Phone: 8567459579
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Counselor - Mental Health
Counselor - Mental Health
Master of Arts
Social Worker - Clinical
Licensed Clinical Social Worker
Counselor - Mental Health
Licensed Clinical Social Worker
Psychologist
Doctor of Psychology (Psy.D.)
Psychologist
Doctor of Philosophy (Ph.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 928 JAYMOR RD STE B-150, SOUTHAMPTON, PA 189663853 (Tel: 2159478654)
Registered at 928 JAYMOR RD STE B-150, SOUTHAMPTON, PA 189663853 (Tel: 8567459579)
Psychologist (License #PS-008239-L in PA)
NPI status registered as active in NPPES database
Registered at 2901 FRANKS RD, SUITE 1, HUNTINGDON VALLEY, PA 190064214 (Tel: 2159478654)
Registered at 2901 FRANKS RD, SUITE 1, HUNTINGDON VALLEY, PA 190064214 (Tel: 2159478654)
Recorded as DIANE SIZER, PH.D.
Psychologist (License #PS008239L in PA)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
928 Jaymor Rd Ste B-150
Southampton, PA 189663853
Phone: 8567459579
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.