Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Barbara W. Cox, R.N.

Q: What is the NPI number for Barbara Cox?

The National Provider Identifier (NPI) for Barbara Cox is 1720085129, a Type 1 (individual) record in the CMS NPPES registry.

Registered Nurse in Lexington, VA · enumerated 2005.

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

National Provider Identifier

1720085129

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Registry record

Entity type Individual (Type 1)

Name Barbara W. Cox

Credential R.N.

Sex Female

Practice address 241 Greenhouse Rd, Attn: Stephanie Black, Lexington, VA, 24450

Phone (540) 463-3141

Fax (540) 464-4051

Enumeration date Jun 30, 2005

Last updated in NPPES Jul 30, 2007

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 0001086214 (VA) 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

Where does Barbara Cox practice?

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

What is the NPI number for Barbara Cox?

The National Provider Identifier (NPI) for Barbara Cox is 1720085129, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-30.