Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jennifer Louise O'Brien

Personal Care Attendant in Frankford, WV · enumerated 2020.

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

National Provider Identifier

1457965717

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Registry record

Entity type Individual (Type 1)

Name Jennifer Louise O'Brien

Sex Female

Practice address 230 Boones Mt. Rd, Frankford, WV, 24938

Phone (304) 646-3925

Enumeration date Sep 3, 2020

Last updated in NPPES Sep 3, 2020

Taxonomy & licenses

3747P1801X Personal Care Attendant Nursing Service Related Providers 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

Where does Jennifer O'Brien practice?

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

What is the NPI number for Jennifer O'Brien?

The National Provider Identifier (NPI) for Jennifer O'Brien is 1457965717, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-03.