Psychologist | Clinical Psychology | 41+ years experience

Dr. Damaris A Olsen, PHD, RN, MSN

5516 Lonas Dr., Bldg Ii, Suite 250, Knoxville, Tennessee, 37909-3247

About Dr. Damaris A Olsen

Dr. Damaris A Olsen is a psychologist based in Knoxville, Tennessee with 41 years of experience in Clinical Psychology. She completed her graduation in 1985. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Damaris A Olsen is TNP0000001198 for Clinical Psychology in Tennessee. Her current practice location is 5516 Lonas Dr., Bldg Ii, Suite 250, Knoxville. Patients can contact her at 865-588-7132 or can fax her at 865-558-5967. Dr. Damaris A Olsen, PHD, RN, MSN, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1609873884.

Dr. Damaris A Olsen is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Damaris A Olsen'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. Damaris A Olsen
Specialization Clinical Psychology
Credentials PHD, RN, MSN
Accepts Medicare Assignment Yes
Experience 41+ years
Graduation Year 1985
Gender Female
Practice Address: 5516 Lonas Dr., Bldg Ii, Suite 250
Knoxville, TN - 37909-3247
Fax 865-558-5967

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.

PAC ID 5193820488
Enrollment ID I20070416000101
NPI Number1609873884
NPI Enumeration Date: 05 Jul, 2005
NPI Last Update On: 24 Aug, 2011

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. Damaris A Olsen are as mentioned below.

License NumberSpecializationStateStatus
TNP0000001198Clinical Psychology TennesseePrimary
TNRN0000028104Registered Nurse TennesseeSecondary
MDGL0004Clinical Psychology MinnesotaSecondary
P0000001198Clinical Psychology TennesseeSecondary

Other Medical Identifiers

Other professional identifiers associated with Dr. Damaris A Olsen such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
3687897MedicaidTennessee
P0000001198OtherTennesseePSYCHOLOGIST, BOARD OF EX

Mailing Address

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

Dr. Damaris A Olsen
5516 Lonas Dr., Bldg Ii, Suite 250
Knoxville, TN - 37909-3247
Phone: 865-588-7132
Fax: 865-558-5967

Book an Appointment with Dr. Damaris A Olsen

To schedule an appointment, contact Dr. Damaris A Olsen at 5516 Lonas Dr., Bldg Ii, Suite 250, Knoxville, Tennessee or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Damaris A Olsen:

Dr. Damaris A Olsen is a psychologist specializing in Clinical Psychology. She is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Dr. Damaris A Olsen has approximately 41 years of experience in Clinical Psychology.

Yes, Dr. Damaris A Olsen accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Damaris A Olsen 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. Damaris A Olsen practices at 5516 Lonas Dr., Bldg Ii, Suite 250, Knoxville, Tennessee, 37909-3247.

To schedule an appointment with Dr. Damaris A Olsen, please contact the office at 865-588-7132.

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