Dr. Mary Beth Leisen

PHD | Clinical Psychologist


  1300 Plaza Ct N Ste 103, Lafayette
     Colorado, 80026-1467
  720-387-8458    Maps & Directions
Dr. Mary Beth Leisen is a Lafayette, Colorado based psychologist who is specialized in Clinical Psychology. Active license number of Dr. Mary Beth Leisen is PSYC.00016207 for Clinical Psychology in Colorado. Her current practice location is 1300 Plaza Ct N Ste 103, Lafayette. Patients can reach her at 720-387-8458. Dr. Mary Beth Leisen is PHD in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1023941416.
Dr. Mary Beth Leisen is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.
Complete Profile:
Dr. Mary Beth Leisen speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Dr. Mary Beth Leisen
Specialization: Clinical Psychology
Gender:Female
Credentials: PHD
Practice Address:1300 Plaza Ct N Ste 103, Lafayette,
Colorado, 80026-1467
Phone:720-387-8458
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1023941416
NPI Enumeration Date: 04 Jun, 2026
NPI Last Update On: 04 Jun, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Mary Beth Leisen are as mentioned below.
License NumberSpecializationStateStatus
PSYC.00016207Clinical Psychology ColoradoPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Dr. Mary Beth Leisen
925 La Farge Ave,
Louisville, Colorado
Zip: 80027-1825
Phone Number: 312-952-9007
Patients can reach Dr. Mary Beth Leisen at 1300 Plaza Ct N Ste 103, Lafayette, Colorado or can call to book an appointment on 720-387-8458.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.