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TIANNA LYNN SITNER
NPI 1497263768
Peer Specialist in Portland, OR

Active since January 19, 2018
3415 SE POWELL BLVD, PORTLAND, OR 97202(503) 234-3591 Get Directions Write a Review

NPPES record last updated: May 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 1, 2026, Mar 4, 2024, Jan 19, 2018 (3 updates tracked since 2018).

About Tianna Lynn Sitner NPPES

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

TIANNA LYNN SITNER (NPI 1497263768) is an individual peer specialist in Portland, Oregon and active in the NPI registry since January 2018.

NPPES Registry Identity

NPI1497263768
Entity TypeIndividualFemale
Primary Taxonomy175T00000X
Provider Legal NameTIANNA LYNN SITNER
Location Address3415 SE POWELL BLVDPortland, OR 97202-3371
Mailing Address3415 Se Powell BlvdPortland, OR 97202-3371 · (503) 234-3591
Phone(503) 234-3591
Sole ProprietorNo
Enumeration DateJanuary 19, 2018
Last NPPES UpdateMay 1, 20263 updates tracked since enumeration
NPPES CertifiedMay 1, 2026
✔ NPI 1497263768 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
Definition
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.
3415 SE POWELL BLVD, Portland, OR 97202
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Other Names 1

Former Name (1)Tianna Lynn Meade-canaga

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.

AMY HETLAGE MSW
Social Worker
3415 SE POWELL BLVD
PORTLAND, OR 97202
Multnomah County (503) 234-9591
CHELSEA YOUNG
Counselor
3415 SE POWELL BLVD
PORTLAND, OR 97202
Multnomah County (503) 234-9591
HALLIE RISWOLD
Case Manager/Care Coordinator
3415 SE POWELL BLVD
PORTLAND, OR 97202
Multnomah County (541) 757-1852
MICAELA BUSACK
Case Manager/Care Coordinator
3415 SE POWELL BLVD
PORTLAND, OR 97202
Multnomah County (503) 234-9591
DANIEL TRACHUK
Counselor
3415 SE POWELL BLVD
PORTLAND, OR 97202
Multnomah County (503) 234-9591
MATTHEW PAUL SIMONSON
Counselor
3415 SE POWELL BLVD
PORTLAND, OR 97202
Multnomah County (503) 234-9591
ELSA CHRISTINA SPAULDING
Counselor
3415 SE POWELL BLVD
PORTLAND, OR 97202
Multnomah County (503) 234-9591
PETAL GRIFFITH BS
Counselor (School)
3415 SE POWELL BLVD
PORTLAND, OR 97202
Multnomah County (503) 205-4334

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 Tianna Sitner's NPI number?

The NPI number for Tianna Sitner is 1497263768. It was assigned to this individual provider in the NPPES registry on January 19, 2018. The provider is also known as Tianna Lynn Meade-Canaga.

Where is Tianna Sitner located?

Tianna Sitner practices at 3415 SE Powell Blvd, Portland, OR 97202. The listed phone number is (503) 234-3591.

What is Tianna Sitner's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Tianna Sitner was last updated on May 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.