Psychologist | Cognitive & Behavioral Psychology

Laila Katherine Merz, PH.D

9890 Clayton Rd # 134, Saint Louis, Missouri, 63124-1685

About Laila Katherine Merz

Laila Katherine Merz is a psychologist based in Saint Louis, Missouri who is specialized in Cognitive & Behavioral Psychology. Active license number of Laila Katherine Merz is 2001024795 for Cognitive & Behavioral Psychology in Missouri. Her current practice location is 9890 Clayton Rd # 134, Saint Louis. Patients can contact her at 314-222-5852 or can fax her at 314-222-5853. Laila Katherine Merz, PH.D, specializes in Cognitive & Behavioral Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1023156445.

Laila Katherine Merz has variety of professional responsibilities, including assessment (identifying, diagnosing, and conceptualizing problems experienced by individuals or groups), intervention (creating, implementing and evaluating interventions designed to induce positive change) and consultation. Cognitive Behavioral Psychologists also participates in research, education, training, and clinical practice including a range of issues and populations.

Practice Information

Laila Katherine Merz'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 Laila Katherine Merz
Specialization Cognitive & Behavioral Psychology
Credentials PH.D
Gender Female
Practice Address: 9890 Clayton Rd # 134,
Saint Louis, MO - 63124-1685
Fax 314-222-5853

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.

NPI Number1023156445
NPI Enumeration Date: 01 Feb, 2007
NPI Last Update On: 08 Jan, 2021

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 Laila Katherine Merz are as mentioned below.

License NumberSpecializationStateStatus
2001024795Cognitive & Behavioral Psychology MissouriPrimary

Mailing Address

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

Laila Katherine Merz
15455 Manchester Rd, #3311
Ballwin, MO - 63011-1546

Book an Appointment with Laila Katherine Merz

To schedule an appointment, contact Laila Katherine Merz at 9890 Clayton Rd # 134, Saint Louis, Missouri or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Laila Katherine Merz:

Laila Katherine Merz is a psychologist specializing in Cognitive & Behavioral Psychology. She has variety of professional responsibilities, including assessment (identifying, diagnosing, and conceptualizing problems experienced by individuals or groups), intervention (creating, implementing and evaluating interventions designed to induce positive change) and consultation. Cognitive Behavioral Psychologists also participates in research, education, training, and clinical practice including a range of issues and populations.

Yes, Laila Katherine Merz 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.

Laila Katherine Merz practices at 9890 Clayton Rd # 134, Saint Louis, Missouri, 63124-1685.

To schedule an appointment with Laila Katherine Merz, please contact the office at 314-222-5852.

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