TRILLIUM
NPI 1316123326
Psychiatric Residential Treatment Facility in Corvallis, OR

Active since January 21, 2008
4455 NE HIGHWAY 20, CORVALLIS, OR 97330(541) 758-5944 Get Directions Write a Review

NPPES record last updated: January 21, 2008. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Trillium NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TRILLIUM (NPI 1316123326) is a healthcare organization registered as a psychiatric residential treatment facility in Corvallis, Oregon and active in the NPI registry since January 2008. The organization lists Joshua Lennon Sweeney, Cats1, as its authorized official.

NPPES Registry Identity

NPI1316123326
Entity TypeOrganization
Primary Taxonomy323P00000X
Legal Business NameTRILLIUM
Location Address4455 NE HIGHWAY 20Corvallis, OR 97330-9695
Mailing Address4455 Ne Highway 20Corvallis, OR 97330-9695 · (541) 758-5944
Organization SubpartNo
Authorized OfficialJoshua Lennon SweeneyCats1 · (541) 758-5944
Enumeration DateJanuary 21, 2008
NPI 1316123326 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatric Residential Treatment FacilityResidential Treatment Facilities
Taxonomy Code323P00000X
Definition
A residential treatment facility (RTF) is a facility or distinct part of a facility that provides to children and adolescents, a total, twenty-four hour, therapeutically planned group living and learning situation where distinct and individualized psychotherapeutic interventions can take place. Residential treatment is a specific level of care to be differentiated from acute, intermediate, and long-term hospital care, when the least restrictive environment is maintained to allow for normalization of the patient's surroundings. The RTF must be both physically and programmatically distinct if it is a part or subunit of a larger treatment program. An RTF is organized and professionally staffed to provide residential treatment of mental disorders to children and adolescents who have sufficient intellectual potential to respond to active treatment (that is, for whom it can reasonably be assumed that treatment of the mental disorder will result in an improved ability to function outside the RTF) for whom outpatient treatment, partial hospitalization or protected and structured environment is medically or psychologically necessary
4455 NE HIGHWAY 20, Corvallis, OR 97330

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Social Worker
4455 NE HIGHWAY 20
CORVALLIS, OR 97330
Counselor (Mental Health)
4455 NE HIGHWAY 20
CORVALLIS, OR 97330
Counselor (Mental Health)
4455 NE HIGHWAY 20
CORVALLIS, OR 97330
Counselor
4455 NE HIGHWAY 20
CORVALLIS, OR 97330
Counselor
4455 NE HIGHWAY 20
CORVALLIS, OR 97330
Counselor (Mental Health)
4455 NE HIGHWAY 20
CORVALLIS, OR 97330
Counselor
4455 NE HIGHWAY 20
CORVALLIS, OR 97330
Counselor
4455 NE HIGHWAY 20
CORVALLIS, OR 97330

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Trillium's NPI number?

The NPI number for Trillium is 1316123326. It was assigned to this organization in the NPPES registry on January 21, 2008.

Where is Trillium located?

Trillium is located at 4455 NE Highway 20, Corvallis, OR 97330. The listed phone number is (541) 758-5944.

What is Trillium's specialty?

The primary specialty registered for this NPI is Psychiatric Residential Treatment Facility with taxonomy code 323P00000X.

When was this NPI record last updated?

The NPPES record for Trillium was last updated on January 21, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.