Individual provider · Type 1 NPI

Stephan Armando Castro, MD

Neuromuscular Medicine (Psychiatry & Neurology) Physician · Portland, OR

NPI number 1144783580 Active

Practice location

3181 SW Sam Jackson Park Rd
Portland, OR 97239-3011

Call (502) 494-7772 Map

Specialties and licenses

TaxonomyCodeLicense
Neuromuscular Medicine (Psychiatry & Neurology) Physician Primary 2084N0008XMD219687 (OR)
Neurology Physician 2084N0400XMD219687 (OR)

Neuromuscular Medicine (Psychiatry & Neurology) Physician: A neurologist or child neurologist who specializes in the diagnosis and management of disorders of nerve, muscle or neuromuscular junction, including amyotrophic lateral sclerosis, peripheral neuropathies (e.g., diabetic and immune mediated neuropathies), various muscular dystrophies, congenital and acquired myopathies, inflammatory myopathies (e.g., polymyositis, inclusion body myositis) and neuromuscular transmiss…

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About NPI 1144783580

Stephan Armando Castro, MD's National Provider Identifier is 1144783580, issued on Apr 11, 2019. The primary taxonomy on file is Neuromuscular Medicine (Psychiatry & Neurology) Physician (2084N0008X), and the practice location is in Portland, OR. The record was last updated on Dec 16, 2025.