Psychiatrist

Dr. Trevi Ann Mancilla, MD, PHD

4755 Ogletown Stanton Rd, Newark, Delaware, 19718-2200

About Dr. Trevi Ann Mancilla

Dr. Trevi Ann Mancilla is a psychiatrist based in Newark, Delaware who is specialized in Psychiatry. Active license number of Dr. Trevi Ann Mancilla is C1-0029912 for Psychiatry in Delaware. Her current practice location is 4755 Ogletown Stanton Rd, Newark. Patients can contact her at 800-586-5022. Dr. Trevi Ann Mancilla, MD, PHD, specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1760069066.

Dr. Trevi Ann Mancilla specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Practice Information

Dr. Trevi Ann Mancilla'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 Dr. Trevi Ann Mancilla
Specialization Psychiatry
Credentials MD, PHD
Gender Female
Practice Address: 4755 Ogletown Stanton Rd,
Newark, DE - 19718-2200

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 Number1760069066
NPI Enumeration Date: 24 Mar, 2021
NPI Last Update On: 08 Sep, 2026

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 Dr. Trevi Ann Mancilla are as mentioned below.

License NumberSpecializationStateStatus
C1-0029912Psychiatry DelawarePrimary

Mailing Address

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

Dr. Trevi Ann Mancilla
4755 Ogletown Stanton Rd,
Newark, DE - 19718-2200

Book an Appointment with Dr. Trevi Ann Mancilla

To schedule an appointment, contact Dr. Trevi Ann Mancilla at 4755 Ogletown Stanton Rd, Newark, Delaware or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Trevi Ann Mancilla:

Dr. Trevi Ann Mancilla is a psychiatrist specializing in Psychiatry. She specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Yes, Dr. Trevi Ann Mancilla 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.

Dr. Trevi Ann Mancilla practices at 4755 Ogletown Stanton Rd, Newark, Delaware, 19718-2200.

To schedule an appointment with Dr. Trevi Ann Mancilla, please contact the office at 800-586-5022.

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