Psychiatrist

Dr. Diane Lynnette Lewis, M.D.

1400 N Coit Rd Ste 302, Mckinney, Texas, 75071-6656

About Dr. Diane Lynnette Lewis

Dr. Diane Lynnette Lewis is a psychiatrist based in Mckinney, Texas who is specialized in Psychiatry. Active license number of Dr. Diane Lynnette Lewis is P4670 for Psychiatry in Texas. Her current practice location is 1400 N Coit Rd Ste 302, Mckinney. Patients can contact her at 917-634-5311 or can fax her at 888-815-3583. Dr. Diane Lynnette Lewis, M.D., specializes in Psychiatry and her NPI number (Unique professional ID assigned by NPPES) is 1306073606.

Dr. Diane Lynnette Lewis 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. Diane Lynnette Lewis'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. Diane Lynnette Lewis
Specialization Psychiatry
Credentials M.D.
Gender Female
Practice Address: 1400 N Coit Rd Ste 302,
Mckinney, TX - 75071-6656
Fax 888-815-3583

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 Number1306073606
NPI Enumeration Date: 15 Jun, 2009
NPI Last Update On: 01 Jul, 2024

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. Diane Lynnette Lewis are as mentioned below.

License NumberSpecializationStateStatus
P4670Psychiatry TexasPrimary
316592Psychiatry New YorkSecondary

Mailing Address

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

Dr. Diane Lynnette Lewis
1701 S Bell Blvd Apt 903,
Cedar Park, TX - 78613-2180
Phone: 795-955-8269

Book an Appointment with Dr. Diane Lynnette Lewis

To schedule an appointment, contact Dr. Diane Lynnette Lewis at 1400 N Coit Rd Ste 302, Mckinney, Texas or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Diane Lynnette Lewis:

Dr. Diane Lynnette Lewis 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. Diane Lynnette Lewis 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. Diane Lynnette Lewis practices at 1400 N Coit Rd Ste 302, Mckinney, Texas, 75071-6656.

To schedule an appointment with Dr. Diane Lynnette Lewis, please contact the office at 917-634-5311.

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