Stephan Armando Castro

MD | Neurology - Neuromuscular Medicine


  3181 Sw Sam Jackson Park Rd, Portland
     Oregon, 97239-3011
  502-494-7772    Maps & Directions
Stephan Armando Castro is a Portland, Oregon based neurologist who is specialized in Neuromuscular Medicine. Active license number of Stephan Armando Castro is MD219687 for Neuromuscular Medicine in Oregon. His current practice location is 3181 Sw Sam Jackson Park Rd, Portland. Patients can reach him at 502-494-7772. Stephan Armando Castro is MD in Neuromuscular Medicine and his NPI number (Unique professional ID assigned by NPPES) is 1144783580.
Stephan Armando Castro is 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 transmission disorders (e.g., myasthenia gravis, Lambert-Eaton myasthenic syndrome).
Complete Profile:
Stephan Armando Castro speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Stephan Armando Castro
Specialization: Neuromuscular Medicine
Gender:Male
Credentials: MD
Practice Address:3181 Sw Sam Jackson Park Rd, Portland,
Oregon, 97239-3011
Phone:502-494-7772
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: 1144783580
NPI Enumeration Date: 11 Apr, 2019
NPI Last Update On: 16 Dec, 2025

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Stephan Armando Castro are as mentioned below.
License NumberSpecializationStateStatus
MD219687Neuromuscular Medicine OregonPrimary
MD219687Neurology OregonSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Stephan Armando Castro
3181 Sw Sam Jackson Park Rd,
Portland, Oregon
Zip: 97239-3011
Patients can reach Stephan Armando Castro at 3181 Sw Sam Jackson Park Rd, Portland, Oregon or can call to book an appointment on 502-494-7772.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.