Dr. John Duncan Perna is a Atlanta, Georgia based psychiatrist who is specialized in Psychiatry. Active license number of Dr. John Duncan Perna is 101617 for Psychiatry in Georgia. His current practice location is 1364 Clifton Rd Ne, Atlanta. Patients can reach him at 800-465-3202. Dr. John Duncan Perna is MD in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1669115507.
Dr. John Duncan Perna 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.
Complete Profile:
Dr. John Duncan Perna speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. John Duncan Perna |
| Specialization: | Psychiatry |
| Gender: | Male |
| Credentials: | MD |
| Practice Address: | 1364 Clifton Rd Ne, Atlanta,
Georgia, 30322-1059 |
| Phone: | 800-465-3202 |
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 Number: | 1669115507 |
| NPI Enumeration Date: | 19 Apr, 2022 |
| NPI Last Update On: | 29 May, 2026 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. John Duncan Perna are as mentioned below.
| License Number | Specialization | State | Status | |
| 101617 | Psychiatry | Georgia | Primary | |
| Student in an Organized Health Care Education/Training Program | | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dr. John Duncan Perna
324 W Water St Apt 209,
Syracuse, New York |
| Zip: | 13202-1095 |
| Phone Number: | 207-415-9980 |
Patients can reach Dr. John Duncan Perna at
1364 Clifton Rd Ne, Atlanta, Georgia or can
call to book an appointment on 800-465-3202.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.