NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Gratia Mccallin Huxley, ARNP

Adult Health Nurse Practitioner in Bellevue, WA · enumerated 2007.

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

National Provider Identifier

1164602256

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Gratia Mccallin Huxley
Credential ARNP
Sex Female
Practice address 1380 112th Ave Ne, #100, Bellevue, WA, 98004
Enumeration date Nov 6, 2007
Last updated in NPPES Nov 6, 2007

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP30007835 (WA) Primary

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

How do I verify Gratia Huxley's NPI record?
Cross-check NPI 1164602256 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1164602256 active?
Yes, as of the latest NPPES snapshot, NPI 1164602256 is active (record last updated 2007-11-06).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-06.