Psychologist | Clinical Psychology

Dr. Margaret Catherine Gwin, PSY.D.

2901 Kootenai St, Boise, Idaho, 83705-2326

About Dr. Margaret Catherine Gwin

Dr. Margaret Catherine Gwin is a psychologist based in Boise, Idaho who is specialized in Clinical Psychology. Active license number of Dr. Margaret Catherine Gwin is PSY202202 for Clinical Psychology in Idaho. Her current practice location is 2901 Kootenai St, Boise. Patients can contact her at 208-343-4855 or can fax her at 208-343-4856. Dr. Margaret Catherine Gwin, PSY.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1124131347.

Dr. Margaret Catherine Gwin 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. Margaret Catherine Gwin'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. Margaret Catherine Gwin
Specialization Clinical Psychology
Credentials PSY.D.
Gender Female
Practice Address: 2901 Kootenai St,
Boise, ID - 83705-2326
Fax 208-343-4856

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 Number1124131347
NPI Enumeration Date: 15 Aug, 2006
NPI Last Update On: 13 Dec, 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 Dr. Margaret Catherine Gwin are as mentioned below.

License NumberSpecializationStateStatus
PSY202202Clinical Psychology IdahoPrimary
1193Clinical Psychology OregonSecondary

Other Medical Identifiers

Other professional identifiers associated with Dr. Margaret Catherine Gwin such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
N6036OtherIdahoBLUE CROSS OF IDAHO
000010149803OtherIdahoBLUE SHIELD OF IDAHO

Mailing Address

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

Dr. Margaret Catherine Gwin
2901 Kootenai St,
Boise, ID - 83705-2326
Phone: 208-343-4855
Fax: 208-343-4856

Book an Appointment with Dr. Margaret Catherine Gwin

To schedule an appointment, contact Dr. Margaret Catherine Gwin at 2901 Kootenai St, Boise, Idaho or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Margaret Catherine Gwin:

Dr. Margaret Catherine Gwin 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.

Yes, Dr. Margaret Catherine Gwin 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. Margaret Catherine Gwin practices at 2901 Kootenai St, Boise, Idaho, 83705-2326.

To schedule an appointment with Dr. Margaret Catherine Gwin, please contact the office at 208-343-4855.

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