Psychiatrist

Dr. Gregory P. Barclay, M.D.

1525 Airport Rd, Suite 101, Ames, Iowa, 50010-8231

About Dr. Gregory P. Barclay

Dr. Gregory P. Barclay is a psychiatrist based in Ames, Iowa who is specialized in Psychiatry. Active license number of Dr. Gregory P. Barclay is 31216 for Psychiatry in Iowa. His current practice location is 1525 Airport Rd, Suite 101, Ames. Patients can contact him at 515-292-3023 or can fax him at 515-292-3053. Dr. Gregory P. Barclay, M.D., specializes in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1801812938.

Dr. Gregory P. Barclay specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Practice Information

Dr. Gregory P. Barclay'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. Gregory P. Barclay
Specialization Psychiatry
Credentials M.D.
Gender Male
Practice Address: 1525 Airport Rd, Suite 101
Ames, IA - 50010-8231
Fax 515-292-3053

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 Number1801812938
NPI Enumeration Date: 14 Jul, 2006
NPI Last Update On: 16 Jul, 2009

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. Gregory P. Barclay are as mentioned below.

License NumberSpecializationStateStatus
31216Psychiatry IowaPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Gregory P. Barclay such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
IP308999OtherIowaMBC OF IOWA
27051OtherIowaHAWK-I
43478OtherIowaWELLMARK BCBS
072702OtherIowaHEALTH ALLIANCE
1137018MedicaidIowa
49646OtherIowaUNITED BEHAVIORAL HEALTH
71792OtherIowaAPS
7659418OtherIowaAETNA

Mailing Address

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

Dr. Gregory P. Barclay
1525 Airport Rd, Suite 101
Ames, IA - 50010-8231
Phone: 515-292-3023
Fax: 515-292-3053

Book an Appointment with Dr. Gregory P. Barclay

To schedule an appointment, contact Dr. Gregory P. Barclay at 1525 Airport Rd, Suite 101, Ames, Iowa or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Gregory P. Barclay:

Dr. Gregory P. Barclay is a psychiatrist specializing in Psychiatry. He specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Yes, Dr. Gregory P. Barclay 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. Gregory P. Barclay practices at 1525 Airport Rd, Suite 101, Ames, Iowa, 50010-8231.

To schedule an appointment with Dr. Gregory P. Barclay, please contact the office at 515-292-3023.

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