NPI age
19 years
Enumerated 2006-05-26
● Active
Type 1 · Individual
DR. Mary E River, MD
River is 1 of 5 psychiatry & neurology providers in Nampa and 1 of 85 in Idaho.
Primary specialty
Psychiatry & Neurology
Plus 1 subspecialty
Licensed in
ID
1 state
Status
Active
No deactivations on record
Last NPPES update
2025-07-14
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 85 active psychiatry & neurology providers in Idaho.
NPI age
19 years
≈ at median (18 yr)
State licenses
1 state
30% of peers hold multiple states
Subspecialties
0
41% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-05Enumerated in NPPES
2006
2026
Where they practice
Practice location
4300 E Flamingo Ave
Nampa, ID 836873138
Mailing address
Po Box 190930
Boise, ID 837190930
Specialties
-
Psychiatry & Neurology PrimaryA Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Practice context
Part of a multi-provider practice. 27 other active providers share this practice address in NPPES.
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