ALLY BY TERWILLIGER PLAZA
NPI 1891165833
In Home Supportive Care in Portland, OR

Q: What is Terwilliger Plaza, Inc.'s NPI number?

The NPI number for Terwilliger Plaza, Inc. is 1891165833. It was assigned to this organization in the NPPES registry on October 2, 2015. The provider is doing business as Ally By Terwilliger Plaza.

Q: What is Terwilliger Plaza, Inc.'s specialty?

The primary specialty registered for this NPI is In Home Supportive Care with taxonomy code 253Z00000X.

Active since October 02, 2015CLIA 38D0874440 · Waiver

2545 SW TERWILLIGER BLVD, PORTLAND, OR 97201(503) 808-7802(503) 808-7804 Get Directions Write a Review

NPPES record last updated: October 2, 2015. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ally By Terwilliger Plaza NPPES

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

ALLY BY TERWILLIGER PLAZA (NPI 1891165833) is a healthcare organization registered as an in home supportive care in Portland, Oregon and active in the NPI registry since October 2015. The organization holds a CLIA Waiver certificate valid through December 31, 2027 and lists Diane Gibson, Cfo, as its authorized official.

NPPES Registry Identity

NPI1891165833

Entity TypeOrganization

Primary Taxonomy253Z00000X

Legal Business NameTERWILLIGER PLAZA, INC.

Location Address2545 SW TERWILLIGER BLVDPortland, OR 97201-6302

Mailing Address2545 Sw Terwilliger BlvdPortland, OR 97201-6302 · (503) 808-7802 · Fax (503) 808-7804

Phone(503) 808-7802

Fax(503) 808-7804

Organization SubpartNo

Authorized OfficialDiane GibsonCfo · (503) 299-1225

Enumeration DateOctober 2, 2015

✔ NPI 1891165833 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyIn Home Supportive CareAgencies

Taxonomy Code253Z00000X

License✔ Licensed in OR · 152213

Definition

An In Home Supportive Care Agency provides services in the patient's home with the goal of enabling the patient to remain at home. The services provided may include personal care services such as hands-on assistance with activities of daily living (ADLs), e.g., eating, bathing, dressing, and bladder and bowel requirements; homemaker services and instrumental activities of daily living (IADLs), e.g., taking medications, shopping for groceries, laundry, housekeeping, and companionship; and/or supervision or cuing so that a person can perform tasks themselves.

2545 SW TERWILLIGER BLVD, Portland, OR 97201

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Other Names 1

Doing Business AsAlly By Terwilliger Plaza

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 38D0874440

Terwilliger Plaza Inc · Portland, OR

Active · expires Dec 31, 2027

CLIA Number38D0874440

Laboratory TypeSkilled Nursing Facility/Nursing Facility

Certificate Effective DateJanuary 1, 2026

Certificate Expiration DateDecember 31, 2027

Laboratory DirectorMandy Brenchley

Laboratory Phone(503) 299-4911

Laboratory LocationTerwilliger Plaza Inc2545 SW Terwilliger Blvd, Portland, OR 97201

CLIA data matches this NPI record on: Address Name

This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 9

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

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