NPI Portal NPI Lookup & Verification

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

Mrs. Jillian Chandler-Arthur, NP-C

Adult Health Nurse Practitioner in Reminderville, OH · enumerated 2013.

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

National Provider Identifier

1558709949

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Registry record

Entity type Individual (Type 1)
Name Mrs. Jillian Chandler-Arthur
Credential NP-C
Sex Female
Practice address Reminderville, OH, 44202
Enumeration date Jun 7, 2013
Last updated in NPPES Mar 14, 2016

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 345188 (OH) Secondary
363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License COA 15738-NP (OH) Primary
363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License COA 15738-NP (OH) Secondary

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

Is NPI 1558709949 active?
Yes, as of the latest NPPES snapshot, NPI 1558709949 is active (record last updated 2016-03-14).
How do I verify Jillian Chandler-Arthur's NPI record?
Cross-check NPI 1558709949 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-03-14.