Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marjorie Luanne Valentine

Professional Counselor in Portsmouth, OH · enumerated 2018.

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

National Provider Identifier

1528548880

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Registry record

Entity type Individual (Type 1)

Name Marjorie Luanne Valentine

Sex Female

Practice address 433 3rd St, Portsmouth, OH, 45662

Phone (740) 354-7545

Fax (740) 351-0567

Enumeration date Aug 16, 2018

Last updated in NPPES Jul 1, 2021

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License C.2002461 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.

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Frequently asked questions

How do I verify Marjorie Valentine's NPI record?

Cross-check NPI 1528548880 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1528548880 active?

Yes, as of the latest NPPES snapshot, NPI 1528548880 is active (record last updated 2021-07-01).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-01.