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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

SIANA JETTI JADE PIERCE
NPI 1861309460
Peer Specialist in Spokane, WA

Active since August 27, 2026
107 S DIVISION ST, SPOKANE, WA 99202(509) 838-4651 Get Directions Write a Review

NPPES record added: August 27, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Siana Jetti Jade Pierce NPPES

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

SIANA JETTI JADE PIERCE (NPI 1861309460) is an individual peer specialist in Spokane, Washington, licensed in Washington (CPST.PE.70137704) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1861309460
Entity TypeIndividualFemale
Primary Taxonomy175T00000X
Provider Legal NameSIANA JETTI JADE PIERCE
Location Address107 S DIVISION STSpokane, WA 99202-1510
Mailing Address107 S Division StSpokane, WA 99202-1510 · (509) 838-4651
Phone(509) 838-4651
Sole ProprietorNo
Enumeration DateAugust 27, 2026
NPPES CertifiedAugust 27, 2026
✔ NPI 1861309460 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
License✔ Licensed in WA · CPST.PE.70137704
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.
107 S DIVISION ST, Spokane, WA 99202
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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.

JAMIE ANN WAGLEY BSN, RN
Registered Nurse
107 S DIVISION ST
SPOKANE, WA 99202
Spokane County (509) 838-4651
MICHAEL ROBERT SULLIVAN MSW
Social Worker
107 S DIVISION ST
SPOKANE, WA 99202
Spokane County (509) 838-4651
MRS. EMMA ELIZABETH MANNHALT
Counselor
107 S DIVISION ST
SPOKANE, WA 99202
Spokane County (509) 838-4651
MRS. JACQUELINE CLARISSA HOWARD
Counselor
107 S DIVISION ST
SPOKANE, WA 99202
Spokane County (509) 838-4651
CLAUDIA ELIZABETH MIMNA
Counselor
107 S DIVISION ST
SPOKANE, WA 99202
Spokane County (509) 838-4651
MR. JASON HALL MACKEY
Counselor
107 S DIVISION ST
SPOKANE, WA 99202
Spokane County (509) 838-4651
MELISSA RENEE WATSON
Social Worker
107 S DIVISION ST
SPOKANE, WA 99202
Spokane County (509) 838-4651
ALLAN D SANDERS MN ARNP
Nurse Practitioner (Family)
107 S DIVISION ST
SPOKANE, WA 99202
Spokane County (509) 838-4651

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 Siana Pierce's NPI number?

The NPI number for Siana Pierce is 1861309460. It was assigned to this individual provider in the NPPES registry on August 27, 2026.

Where is Siana Pierce located?

Siana Pierce practices at 107 S Division St, Spokane, WA 99202. The listed phone number is (509) 838-4651.

What is Siana Pierce'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 Siana Pierce was last updated on August 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.