Psychologist | Clinical Psychology

Dr. Alyson Powell Mccain, PHD.

10211 Siegen Lane, Ste 2b, Baton Rouge, Louisiana, 70810

About Dr. Alyson Powell Mccain

Dr. Alyson Powell Mccain is a psychologist based in Baton Rouge, Louisiana who is specialized in Clinical Psychology. Active license number of Dr. Alyson Powell Mccain is 772 for Clinical Psychology in Louisiana. Her current practice location is 10211 Siegen Lane, Ste 2b, Baton Rouge. Patients can reach her at 225-767-3121 or can fax her at 225-767-3122. Dr. Alyson Powell Mccain is PHD. in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1043271307.

Dr. Alyson Powell Mccain 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. Alyson Powell Mccain speciality, 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. Alyson Powell Mccain
Specialization Clinical Psychology
Credentials PHD.
Gender Female
Practice Address: 10211 Siegen Lane, Ste 2b
Baton Rouge, LA - 70810
Fax 225-767-3122

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1043271307
NPI Enumeration Date: 28 Mar, 2006
NPI Last Update On: 06 Jan, 2022

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Alyson Powell Mccain are as mentioned below.

License NumberSpecializationStateStatus
772Clinical Psychology LouisianaPrimary

Other Medical Identifiers

Other legacy medical identifiers associated with Dr. Alyson Powell Mccain such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
1479802MedicaidLouisiana

Mailing Address

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

Dr. Alyson Powell Mccain
10211 Siegen Lane, Ste 2b
Baton Rouge, LA - 70810
Phone: 225-767-3121
Fax: 225-927-7921

Book an Appointment with Dr. Alyson Powell Mccain

To schedule an appointment, contact Dr. Alyson Powell Mccain at 10211 Siegen Lane, Ste 2b, Baton Rouge, Louisiana or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Alyson Powell Mccain:

Dr. Alyson Powell Mccain 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. Alyson Powell Mccain is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Alyson Powell Mccain practices at 10211 Siegen Lane, Ste 2b, Baton Rouge, Louisiana, 70810.

To schedule an appointment with Dr. Alyson Powell Mccain, please contact the office at 225-767-3121.

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