Psychiatry Clinic

Avera Mckennan

4500 N Lewis Ave, Sioux Falls, South Dakota, 57104-7111

About Avera Mckennan

Avera Mckennan is a psychiatry clinic located in Sioux Falls, South Dakota. The clinic is located at 4500 N Lewis Ave, Sioux Falls, SD and can be reached at 605-322-6368. The authorized official for Avera Mckennan is David William Flicek, who serves as the clinic’s Ceo/president. He/She can be contacted at 605-322-7915.
Avera Mckennan Clinic 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.

Clinic Information

Avera Mckennan Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name Avera Mckennan
Specialization Psychiatry
Practice Address 4500 N Lewis Ave,
Sioux Falls, SD - 57104-7111

Authorized/Official Person Profile

Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.

Name David William Flicek
Position Ceo/president
Contact Number 605-322-7915

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 Number1700499936
NPI Enumeration Date: 27 Aug, 2020
NPI Last Update On: 27 Aug, 2020

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Avera Mckennan are as mentioned below.
License NumberSpecializationStateStatus
Psychiatry Primary

Mailing Address

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

Avera Mckennan
2300 E 54th St N,
Sioux Falls, SD - 57104-8809
Phone: 605-322-6368

Book an Appointment with Avera Mckennan

To schedule an appointment, contact Avera Mckennan at 4500 N Lewis Ave, Sioux Falls, South Dakota or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Avera Mckennan clinic:

Avera Mckennan is a psychiatry clinic specializing in Psychiatry.

Avera Mckennan is located at 4500 N Lewis Ave, Sioux Falls, South Dakota 57104-7111.

Patients can contact Avera Mckennan at 605-322-6368 for inquiries about its services and appointments.

Please contact Avera Mckennan directly to inquire about new-patient availability and appointment options.
* Availability may change.

Avera Mckennan 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.

Patients can contact Avera Mckennan at 605-322-6368 to inquire about appointments, consultation requirements and available services.

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