Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Karen Moore

Home Health Aide in Arlington, VA · enumerated 2021.

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

National Provider Identifier

1548934458

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Registry record

Entity type Individual (Type 1)

Name Ms. Karen Moore

Sex Female

Practice address 2611 S Clark St Suit 700, 2611 S Clark St Suit 700, Arlington, VA, 22202

Phone (844) 381-4432

Enumeration date Aug 4, 2021

Last updated in NPPES Aug 4, 2021

Taxonomy & licenses

374U00000X Home Health Aide 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

What specialty is Karen Moore?

Karen Moore is registered in NPPES with the primary taxonomy of Home Health Aide. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-04.