Therapist

Mario De Leon

17814 Woodruff Ave Ste 3, Bellflower, California, 90706-7000

About Mario De Leon

Mario De Leon is a therapist based in Bellflower, California who is specialized in Counselor. Active license number of Mario De Leon is 135975 for Marriage & Family Therapist in California. His current practice location is 17814 Woodruff Ave Ste 3, Bellflower. Patients can reach him at 562-925-3700. Mario De Leon NPI number (Unique professional ID assigned by NPPES) is 1376903872.

Mario De Leon is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. He works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. He support his clients by understanding their thoughts, emotions, and behaviors.

Practice Information

Mario De Leon 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 Mario De Leon
Specialization Counselor
Gender Male
Practice Address: 17814 Woodruff Ave Ste 3,
Bellflower, CA - 90706-7000

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 Number1376903872
NPI Enumeration Date: 26 Feb, 2016
NPI Last Update On: 09 Jan, 2023

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 Mario De Leon are as mentioned below.

License NumberSpecializationStateStatus
135975Marriage & Family Therapist CaliforniaPrimary
Counselor Secondary

Mailing Address

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

Mario De Leon
6232 California Ave Apt A,
Bell, CA - 90201-1088
Phone: 626-483-6953

Book an Appointment with Mario De Leon

To schedule an appointment, contact Mario De Leon at 17814 Woodruff Ave Ste 3, Bellflower, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mario De Leon:

Mario De Leon is a therapist specializing in Marriage & Family Therapist. He A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

Yes, Mario De Leon is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Mario De Leon practices at 17814 Woodruff Ave Ste 3, Bellflower, California, 90706-7000.

To schedule an appointment with Mario De Leon, please contact the office at 562-925-3700.

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