Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Halima Mohamed Hassan, ARNP, RN

Adult Health Nurse Practitioner in Federal Way, WA · enumerated 2014.

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

National Provider Identifier

1639574304

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Halima Mohamed Hassan

Credential ARNP, RN

Sex Female

Practice address 34610 2nd Ln S Apt G112, Federal Way, WA, 98003

Phone (253) 249-3405

Enumeration date Oct 23, 2014

Last updated in NPPES Oct 23, 2014

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP 60510308 (WA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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 Halima Hassan's NPI record?

Cross-check NPI 1639574304 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1639574304 active?

Yes, as of the latest NPPES snapshot, NPI 1639574304 is active (record last updated 2014-10-23).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-10-23.