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

Mr. Michael Aharon Alter, LCSW

Individual provider Clinical Social Worker · NPI 1669534384

Mr. Michael Aharon Alter, LCSW is a Clinical Social Worker in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2006
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

10373 NE Hancock St Ste 220
Portland, OR 97220-3873
Phone: (503) 819-9861
Fax: (503) 282-1270
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 002201 (OR)

Record details

NPI number1669534384
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedDecember 16, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Portland