Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Arjayra Lynne Treadway, CNP

Family Nurse Practitioner in Portsmouth, OH · enumerated 2019.

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

National Provider Identifier

1710541198

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Registry record

Entity type Individual (Type 1)

Name Arjayra Lynne Treadway

Credential CNP

Sex Female

Practice address 1634 11th St, Portsmouth, OH, 45662

Phone (740) 355-7102

Fax (740) 353-3083

Enumeration date May 1, 2019

Last updated in NPPES Feb 5, 2026

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 268217 (OH) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNP.0035295 (OH) 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

What is the NPI number for Arjayra Treadway?

The National Provider Identifier (NPI) for Arjayra Treadway is 1710541198, a Type 1 (individual) record in the CMS NPPES registry.

Where does Arjayra Treadway practice?

The practice location on file with NPPES is in Portsmouth, OH. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-05.