Karen Possessky, LCSW

Clinical Social Worker

GenderFemaleNPI1770856544Affiliated sites1

Affiliated Health Centers

Karen Possessky is affiliated with 1 federally qualified health center location.

Katahdin Valley Health Center Patten

30 Houlton St, Patten, ME 04765-3035

Medicare★ 4.4 Google (10)

View clinic →

Mental Health & Behavioral Health Services

Counseling, therapy, and psychiatric care for depression, anxiety, trauma, and substance use — affordable and accessible.

Individual therapy

Group counseling

Substance use treatment

Psychiatric evaluation

Crisis intervention

Trauma-informed care

Medication management

Browse all Mental Health & Behavioral Health clinics →

Clinician information is sourced from the NPPES National Provider Registry (February 2026) and reflects self-reported practice locations. Individual providers may have joined or left since the last registry update.

Verify on NPI Registry

Confirm current license and practice information on the official CMS NPI registry.

View NPI Record

Clinical Social Worker

Providing clinical social worker services at federally qualified health centers with sliding fee scale options.

View services →

Affiliated Health Center

Katahdin Valley Health Center Patten

View quality scores & reviews →

Browse

All clinicians →Clinical Social Worker clinicians →Browse health centers →

Karen Possessky, LCSW

Affiliated Health Centers

Mental Health & Behavioral Health Services

Related Clinicians

Other Clinicians at These Health Centers

Other Clinical Social Worker Clinicians

Verify on NPI Registry

Clinical Social Worker

Affiliated Health Center

Browse