Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

LESLIE MARKS M.ED.
NPI 1114960556
Psychologist in Louisville, KY

Active since June 14, 2006
7511 NEW LAGRANGE RD, LOUISVILLE, KY 40222(502) 423-1151(502) 423-1748 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Leslie Marks M.ed. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LESLIE MARKS M.ED. (NPI 1114960556) is an individual psychologist in Louisville, Kentucky, licensed in Kentucky (144) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1114960556
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameLESLIE MARKSCredential: M.ED.
Location Address7511 NEW LAGRANGE RDLouisville, KY 40222-4859
Mailing Address7511 New Lagrange RdLouisville, KY 40222-4859 · (502) 423-1151 · Fax (502) 423-1748
Fax(502) 423-1748
Sole ProprietorNo
Enumeration DateJune 14, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1114960556 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in KY · 144
Definition

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.

7511 NEW LAGRANGE RD, Louisville, KY 40222

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychologist
7511 NEW LAGRANGE RD
LOUISVILLE, KY 40222
Psychologist
7511 NEW LAGRANGE RD
LOUISVILLE, KY 40222
Psychologist
7511 NEW LAGRANGE RD
LOUISVILLE, KY 40222
Clinical Neuropsychologist
7511 NEW LAGRANGE RD
LOUISVILLE, KY 40222
Clinical Neuropsychologist
7511 NEW LAGRANGE RD
LOUISVILLE, KY 40222
Psychologist (Counseling)
7511 NEW LAGRANGE RD
LOUISVILLE, KY 40222
Psychologist (Clinical)
7511 NEW LAGRANGE RD
LOUISVILLE, KY 40222
Clinical Neuropsychologist
7511 NEW LAGRANGE RD
LOUISVILLE, KY 40222

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Leslie Marks's NPI number?

The NPI number for Leslie Marks is 1114960556. It was assigned to this individual provider in the NPPES registry on June 14, 2006.

Where is Leslie Marks located?

Leslie Marks practices at 7511 New Lagrange Rd, Louisville, KY 40222. The listed phone number is (502) 423-1151.

What is Leslie Marks's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

When was this NPI record last updated?

The NPPES record for Leslie Marks was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.