Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Jessie Mar, RN

General Practice Registered Nurse in Bellevue, WA · enumerated 2024.

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

National Provider Identifier

1265240410

Verified

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Registry record

Entity type Individual (Type 1)

Name Jessie Mar

Credential RN

Sex Female

Practice address Bellevue, WA, 98006

Phone (206) 446-4264

Enumeration date Dec 19, 2024

Last updated in NPPES Dec 19, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WG0100X Gastroenterology Registered Nurse Nursing Service Providers · License RN61057681 (WA) Secondary

163WG0000X General Practice Registered Nurse Nursing Service Providers · License 95271718 (CA) 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

What specialty is Jessie Mar?

Jessie Mar is registered in NPPES with the primary taxonomy of General Practice Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-19.