# The Penfield Foundation

The Penfield Foundation is a Nonprofit Organization based in Bellingham, United States.

## Overview

- **Organization type:** Nonprofit Organization
- **Headquarters:** Bellingham, United States
- **Region:** North America

## About

The IRS Exempt Organizations Business Master File snapshot retrieved on 2026-10-14 identifies The Penfield Foundation as a tax-exempt nonprofit organization exempt under Section 501(c)(3). Its Employer Identification Number is 26-0052528. Its reported mailing city is Bellingham, Washington, United States. The retained registry records an IRS exemption ruling in August 2002 and reported NTEE classification code O40. The ruling date is not a founding date. Original retained record: IRS Exempt Organizations Business Master File, eo3.csv, EIN 26-0052528. These dated registry facts do not establish current operations, current finances, assets under management or an investment mandate. No financial amounts are stated in this registry-only record.

---

Updated: 2026-10-25T19:08:42Z

Canonical page: https://altss.com/profile/the-penfield-foundation

Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology