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

Deborah Mertlich, LCSW

Organization Mental Health Counselor · NPI 1609442029

Deborah Mertlich, LCSW is a Mental Health Counselor in Lake Oswego, Oregon. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

4550 Kruse Way Ste 340
Lake Oswego, OR 97035-3586
Phone: (971) 252-1545
Fax: (844) 303-5253
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 number1609442029
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Deborah Mertlich — Owner/ President · (971) 252-1545
NPI enumeratedMay 27, 2021
Last updated in NPPESMay 27, 2021
Certification dateMay 27, 2021
Mailing address4550 Kruse Way Ste 340, Lake Oswego, OR 97035-3586

Other providers in Lake Oswego