Dr. Olivia Danielle Mandich , PsyD
Psychologist • Wilmington, OH
Professional Overview & Biography Verified Profile Summary
Dr. Olivia Mandich, PsyD is a certified Psychologist practicing in Wilmington, OH. With approximately 5 years of clinical experience since completing medical education in 2021, Dr. Mandich delivers high-quality medical care to the local community at 140 W MAIN ST.
Dr. Mandich maintains professional affiliations with Healthsource Of Ohio, Inc., Cabin Creek Health Center Inc and accepts Medicare assignment.
Practice Location & Contact Primary Location
140 W Main St
Wilmington, OH 451772239
Medicare Profile & Education
Other
2021
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Psychologist in Wilmington, OH
Practicing in Wilmington, OH (1639 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2026-02-13NUCC 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.
Additional State Medicaid & Healthcare Payer Identifiers
Hospital & Practice Group Affiliations
Cabin Creek Health Center Inc
107 Koontz Ave, Clendenin, WV 250459581
Phone: 3045487272
Healthsource Of Ohio, Inc.
140 W Main St, Wilmington, OH 451772239
Phone: 9374812930
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Family Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Certified Registered Nurse Practitioner
Nurse Practitioner - Family
Family Nurse Practitioner (Certified)
Nurse Practitioner - Family
Certified Nurse Practitioner
Family Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 424 WARDS CORNER RD STE 200, LOVELAND, OH 451406966 (Tel: 5137074041)
Psychologist (License #P.08793 in OH)
Registered at 140 W MAIN ST, WILMINGTON, OH 451772239 (Tel: 9374812930)
Registered at 107 KOONTZ AVE, CLENDENIN, WV 250459578 (Tel: 3045487272)
Recorded as OLIVIA MANDICH, PSYD
Registered at 107 KOONTZ AVE, CLENDENIN, WV 250459578 (Tel: 3047342040)
NPI status registered as active in NPPES database
Registered at 750 N FREEDOM BLVD, PROVO, UT 846011677 (Tel: 8013734760)
Registered at 750 N FREEDOM BLVD, PROVO, UT 846011677 (Tel: 8013734760)
Recorded as OLIVIA RUNYON
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
424 Wards Corner Rd Ste 200
Loveland, OH 451406966
Phone: 5137074041
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.