Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Three Angels Anesthesia Nursing Services Inc.

Certified Registered Nurse Anesthetist in San Mateo, CA · enumerated 2013 · authorized official Diane Washington, President.

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

National Provider Identifier

1881036606

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Registry record

Entity type Organization (Type 2)

Legal business name Three Angels Anesthesia Nursing Services Inc.

Practice address 66 Bovet Rd, San Mateo, CA, 94402

Phone (650) 570-6066

Enumeration date Jul 22, 2013

Last updated in NPPES Jul 22, 2013

Taxonomy & classification

163W00000X Registered Nurse Nursing Service Providers · License 486290 (CA) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 1948 (CA) Primary

Authorized official

Name Diane Washington

Title President

Phone (408) 270-6378

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 Three Angels Anesthesia Nursing Services Inc.?

The NPI for Three Angels Anesthesia Nursing Services Inc. is 1881036606, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Three Angels Anesthesia Nursing Services Inc.?

NPPES lists Diane Washington (President) 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 2013-07-22.