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Individual

DR. JOHN P EWING

Active
Sole proprietor
Yes

Provider details

NPI number
Gender
Man
Credential
MD

Contact information

Practice address
PO BOX 560, WASHINGTON DEPOT, CT 06794-0560
(212) 639-9638
(860) 868-1288
Mailing address
PO BOX 560, WASHINGTON DEPOT, CT 06794-0560
(212) 639-9638
(860) 868-1288

Taxonomy

Speciality
Code
Description
License number
State
2084A0401X
Addiction Medicine (Psychiatry & Neurology) Physician
Primary
033949
CT
2084P0800X
Psychiatry Physician
33949
CT
2084P0804X
Child & Adolescent Psychiatry Physician
Primary
033949
CT

Other

Enumeration date
12/13/2006
Last updated
04/06/2026
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