Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Alyssa Marie Showalter

Individual provider Mental Health Counselor · NPI 1265202089

Alyssa Marie Showalter is a Mental Health Counselor in Portland, Oregon. Registered with an NPI since 2024.

In the registry since
2024

Practice location Address checks out

17640 NE Halsey St
Portland, OR 97230-6733
Phone: (503) 489-5045
Fax: (503) 489-5638
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1265202089
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJanuary 3, 2024
Last updated in NPPESJanuary 3, 2024
Certification dateJanuary 3, 2024

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