Dr. John P Ewing

MD | Psychiatry


  Po Box 560, Washington Depot
     Connecticut, 06794-0560
  212-639-9638    860-868-1288 Maps & Directions
Dr. John P Ewing is a Washington Depot, Connecticut based psychiatrist who is specialized in Psychiatry. Active license number of Dr. John P Ewing is 033949 for Child & Adolescent in Connecticut. His current practice location is Po Box 560, Washington Depot. Patients can reach him at 212-639-9638 or can fax him at 860-868-1288. Dr. John P Ewing is MD in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1316008360.
Dr. John P Ewing 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 P Ewing 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 P Ewing
Specialization: Psychiatry
Gender:Male
Credentials: MD
Practice Address:Po Box 560, Washington Depot,
Connecticut, 06794-0560
Phone:212-639-9638
Fax:860-868-1288
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: 1316008360
NPI Enumeration Date: 13 Dec, 2006
NPI Last Update On: 06 Apr, 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 P Ewing are as mentioned below.
License NumberSpecializationStateStatus
033949Child & Adolescent ConnecticutPrimary
33949Psychiatry ConnecticutSecondary
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 P Ewing
Po Box 560,
Washington Depot, Connecticut
Zip: 06794-0560
Phone Number: 212-639-9638
Fax Number: 860-868-1288
Patients can reach Dr. John P Ewing at Po Box 560, Washington Depot, Connecticut or can call to book an appointment on 212-639-9638.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.