Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Evergreen Anesthesia Associates, LLC

Q: What is the NPI number for Evergreen Anesthesia Associates, LLC?

The NPI for Evergreen Anesthesia Associates, LLC is 1225575996, a Type 2 (organization) record in the CMS NPPES registry.

Certified Registered Nurse Anesthetist in Sunnyside, WA · enumerated 2017 · authorized official Aaron Eastman, Managing Partner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1225575996

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Registry record

Entity type Organization (Type 2)

Legal business name Evergreen Anesthesia Associates, LLC

Practice address 1016 Tacoma Ave, Sunnyside, WA, 98944

Phone (509) 823-6682

Enumeration date Jan 19, 2017

Last updated in NPPES Oct 22, 2024

Taxonomy & classification

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License AP60306426 (WA) Primary

Authorized official

Name Aaron Eastman

Title Managing Partner

Phone (480) 262-1862

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Evergreen Anesthesia Associates, LLC?

The NPI for Evergreen Anesthesia Associates, LLC is 1225575996, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Evergreen Anesthesia Associates, LLC?

NPPES lists Aaron Eastman (Managing Partner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-22.