Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Capital Anesthesia, LLC

Q: What type of organization is Capital Anesthesia, LLC?

Capital Anesthesia, LLC is registered in NPPES as a Certified Registered Nurse Anesthetist (its primary provider taxonomy).

Certified Registered Nurse Anesthetist in Olympia, WA · enumerated 2016 · authorized official Erik Engen, Nurse Anesthesiologist.

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

National Provider Identifier

1538528682

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Registry record

Entity type Organization (Type 2)

Legal business name Capital Anesthesia, LLC

Practice address 4220 20th Ln Nw, Olympia, WA, 98502

Phone (801) 580-7868

Enumeration date Feb 17, 2016

Last updated in NPPES Feb 17, 2016

Taxonomy & classification

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License AP60308168 (WA) Primary

Authorized official

Name Erik Engen

Title Nurse Anesthesiologist

Phone (801) 580-7868

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Capital Anesthesia, LLC?

Capital Anesthesia, LLC is registered in NPPES as a Certified Registered Nurse Anesthetist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-17.