Mental Health Therapist

Leonard Lancaster

4211 Avalon Blvd, Los Angeles, California, 90011-5622

About Leonard Lancaster

Leonard Lancaster is a therapist based in Los Angeles, California who is specialized in Mental Health Counselor. Active license number of Leonard Lancaster is 42603 for Mental Health Counselor in California. His current practice location is 4211 Avalon Blvd, Los Angeles. Patients can reach him at 323-432-5185. Leonard Lancaster NPI number (Unique professional ID assigned by NPPES) is 1548398332.

Leonard Lancaster is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

Leonard Lancaster speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Leonard Lancaster
Specialization Mental Health Counselor
Gender Male
Practice Address: 4211 Avalon Blvd,
Los Angeles, CA - 90011-5622

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 Number1548398332
NPI Enumeration Date: 01 Mar, 2007
NPI Last Update On: 08 Jul, 2007

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Leonard Lancaster are as mentioned below.

License NumberSpecializationStateStatus
42603Mental Health Counselor CaliforniaPrimary

Mailing Address

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

Leonard Lancaster
9621 Glasgow Pl Apt 4,
Los Angeles, CA - 90045-7272
Phone: 310-568-1599

Book an Appointment with Leonard Lancaster

To schedule an appointment, contact Leonard Lancaster at 4211 Avalon Blvd, Los Angeles, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Leonard Lancaster:

Leonard Lancaster is a therapist specializing in Mental Health Counselor. He is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. He assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Yes, Leonard Lancaster is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Leonard Lancaster practices at 4211 Avalon Blvd, Los Angeles, California, 90011-5622.

To schedule an appointment with Leonard Lancaster, please contact the office at 323-432-5185.

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