Dr. Greggory Allen Martin , PsyD
Psychologist • Columbus, OH
Professional Overview & Biography Verified Profile Summary
Dr. Greggory Martin, PsyD is a registered healthcare professional specializing in Psychologist in Columbus, OH. Practice services are available at 2050 KENNY RD under active NPI credentials.
Practice Location & Contact Primary Location
2050 Kenny Rd
Columbus, OH 432213502
Specialty Benchmarks & Practice Insights
Comparative analytics for Psychologist in Columbus, OH
Practicing in Columbus, OH (1639 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-06-26NUCC 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.
Secondary Practice Locations
2500 Metrohealth Drive
Cleveland, OH 441091998
Phone: 2167784486
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Psychiatry & Neurology - Psychiatry
Doctor of Medicine (M.D.)
Psychologist
Doctor of Philosophy (Ph.D.)
Nurse Practitioner - Psychiatric/Mental Health
Advanced Practice Registered Nurse - Certified Nurse Practitioner
Nurse Practitioner
Advanced Practice Registered Nurse - Certified Nurse Practitioner
Psychologist - Clinical
Doctor of Philosophy (Ph.D.)
Psychiatry & Neurology - Psychiatry
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 2050 KENNY RD, COLUMBUS, OH 432213502 (Tel: 6142939600)
Registered at 700 ACKERMAN RD STE 2120, COLUMBUS, OH 432021559 (Tel: 6142939600)
Recorded as GREGGORY MARTIN, PSYD
Psychologist (License #APP-001024756 in OH)
NPI status registered as active in NPPES database
Registered at 2500 METROHEALTH DRIVE, CLEVELAND, OH 441091998 (Tel: 2167784486)
Registered at 2227 WHISPERING COVE CIR, WESTLAKE, OH 441456608 (Tel: 4405520962)
Recorded as GREGGORY MARTIN, MA
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
700 Ackerman Rd Ste 2120
Columbus, OH 432021559
Phone: 6142939600
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