Individual
DR. JOHN MERRILL SEVERINGHAUS
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
207R00000X
Internal Medicine Physician
Primary
G36863
CA
2084A0401X
Addiction Medicine (Psychiatry & Neurology) Physician
7237
NH
2084A0401X
Addiction Medicine (Psychiatry & Neurology) Physician
—
VT
2084P0800X
Psychiatry Physician
7237
NH
2084P0800X
Psychiatry Physician
—
VT
Other
Other identifiers
Code
Description
Identifier
Issuer
State
05
—
00009936
—
VT
Enumeration date
02/16/2007
Last updated
09/11/2025
Update your record
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