Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ally Anesthesia Services Pllc

Certified Registered Nurse Anesthetist in Seattle, WA · enumerated 2014 · authorized official Raelyn Raver, Crna Co-Owner.

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

National Provider Identifier

1275933962

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Registry record

Entity type Organization (Type 2)

Legal business name Ally Anesthesia Services Pllc

Practice address 914 N 70th St, Seattle, WA, 98103

Phone (206) 384-2087

Enumeration date Aug 29, 2014

Last updated in NPPES Sep 4, 2014

Taxonomy & classification

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Raelyn Raver

Title Crna Co-Owner

Phone (206) 384-2087

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

Where is Ally Anesthesia Services Pllc located?

The practice location on file with NPPES is in Seattle, WA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-09-04. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-09-04.