Psychologist | Clinical Psychology | 39+ years experience

Joanne M. Armstrong, PH.D.

214 Roper Mountain Road Ext, Greenville, South Carolina, 29615-4825

About Joanne M. Armstrong

Joanne M. Armstrong is a psychologist based in Greenville, South Carolina with 39 years of experience in Clinical Psychology. She completed her graduation in 1987. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Joanne M. Armstrong is 573 for Clinical Psychology in South Carolina. Her current practice location is 214 Roper Mountain Road Ext, Greenville. Patients can contact her at 864-801-8842 or can fax her at 864-990-5772. Joanne M. Armstrong, PH.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1659435675.

Joanne M. Armstrong 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

Joanne M. Armstrong'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 Joanne M. Armstrong
Specialization Clinical Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 39+ years
Graduation Year 1987
Gender Female
Practice Address: 214 Roper Mountain Road Ext,
Greenville, SC - 29615-4825
Fax 864-990-5772

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 0244212892
Enrollment ID I20040607000410
NPI Number1659435675
NPI Enumeration Date: 21 Dec, 2006
NPI Last Update On: 10 Feb, 2012

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 Joanne M. Armstrong are as mentioned below.

License NumberSpecializationStateStatus
573Clinical Psychology South CarolinaPrimary

Mailing Address

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

Joanne M. Armstrong
Po Box 4517,
Greenville, SC - 29608-4517
Phone: 864-801-8842
Fax: 864-990-5772

Book an Appointment with Joanne M. Armstrong

To schedule an appointment, contact Joanne M. Armstrong at 214 Roper Mountain Road Ext, Greenville, South Carolina or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Joanne M. Armstrong:

Joanne M. Armstrong 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.

Joanne M. Armstrong has approximately 39 years of experience in Clinical Psychology.

Yes, Joanne M. Armstrong accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Joanne M. Armstrong 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.

Joanne M. Armstrong practices at 214 Roper Mountain Road Ext, Greenville, South Carolina, 29615-4825.

To schedule an appointment with Joanne M. Armstrong, please contact the office at 864-801-8842.

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