XI Mu Chapter of Sigma Theta Tau International Honor Society of Nursing

DBA: Xi Mu Chapter Stti

Other name: Sigma Theta Tau Inc

EIN: 35-1928448

IRS ActivePublic Charity501(c)(3)HealthPortland, ORRuling: November 2025

Due Diligence Summary

EIN 35-1928448 · Snapshot of IRS recognition, filing currency, financial health, and governance.

IRS Status

Active

Recognised November 2025

Pub 78

Listed

Eligible to receive tax-deductible contributions.

Latest Filing

Form 990-N (e-Postcard)

FY2011: limited disclosure under $50K receipts.

Revenue

Not disclosed

Governance Flags

No flags detected

Common Form 990 governance flags are clear.

Sector

Health

NTEE E03

Form 990-N (e-Postcard) filer

Smaller nonprofits with annual gross receipts under $50,000 file the e-Postcard instead of the full Form 990. The IRS only publishes EIN, name, address, principal officer, and a confirmation that revenue is below the threshold. No financials, mission, programs, grants, or board roster are reported.

AI Organization Overview

No mission statement on file.

Organization Details

Tax Status: 501(c)(3)
IRS Ruling: November 2025
Deductibility: Public Charity (Tax-deductible)
Tax Period: FY2011

Contact

2255 NW Northrup
Portland, OR 97210

Principal Officer

Patricia Horo-Diaz Federico Calixtro

Financial Snapshot

Total Revenue

—

FY2011

Total Expenses

—

FY2011

Net Assets

—

Program Ratio

—

expenses on programs

Employees

—

Volunteers

—

Location

Governance

Conflict of Interest Policy

Whistleblower Policy

Document Retention Policy

Financial Statements Audited

Board Members

—

Voting

—

Independent

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