Psychology Clinic

The Olive-tree Company, Llc

1979 N Mill St, Suite 202, Naperville, Illinois, 60563-1200

About The Olive-tree Company, Llc

The Olive-tree Company, Llc is a psychology clinic located in Naperville, Illinois. The clinic is located at 1979 N Mill St, Suite 202, Naperville, IL and can be reached at 630-428-2344. The authorized official for The Olive-tree Company, Llc is Dr. Nefertiti Nowell, who serves the clinic’s Owner Ceo. He/She can be contacted at 630-428-2344.
The Olive-tree Company, Llc Clinic is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, psychologists performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. Psychologists can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Clinic Information

The Olive-tree Company, Llc 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 The Olive-tree Company, Llc
Specialization Psychology
Practice Address 1979 N Mill St, Suite 202
Naperville, IL - 60563-1200

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 Dr. Nefertiti Nowell
Position Owner Ceo
Contact Number 630-428-2344

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 Number1134271059
NPI Enumeration Date: 18 Jan, 2007
NPI Last Update On: 23 Jun, 2008

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for The Olive-tree Company, Llc are as mentioned below.
License NumberSpecializationStateStatus
Psychiatry Primary
Addiction (Substance Use Disorder) Secondary
Professional Secondary
Psychologist Secondary

Mailing Address

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

The Olive-tree Company, Llc
1979 N Mill St, Suite 202
Naperville, IL - 60563-1200
Phone: 630-428-2344

Book an Appointment with The Olive-tree Company, Llc

To schedule an appointment, contact The Olive-tree Company, Llc at 1979 N Mill St, Suite 202, Naperville, Illinois or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about The Olive-tree Company, Llc clinic:

The Olive-tree Company, Llc is a psychology clinic specializing in Psychology.

The Olive-tree Company, Llc is located at 1979 N Mill St, Suite 202, Naperville, Illinois 60563-1200.

Patients can contact The Olive-tree Company, Llc at 630-428-2344 for inquiries about its services and appointments.

Please contact The Olive-tree Company, Llc directly to inquire about new-patient availability and appointment options.
* Availability may change.

The Olive-tree Company, Llc is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, psychologists performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. Psychologists can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Patients can contact The Olive-tree Company, Llc at 630-428-2344 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.