Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Barbara Anne Davis, RN

Home Health Registered Nurse in Medford, WI · enumerated 2007.

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

National Provider Identifier

1457403131

Verified

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Registry record

Entity type Individual (Type 1)

Name Ms. Barbara Anne Davis

Credential RN

Sex Female

Practice address 602 E Allman St, Medford, WI, 54451

Phone (715) 748-9391

Enumeration date Jan 16, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License R1084070 (MN) Secondary

163WH0200X Home Health Registered Nurse Nursing Service Providers · License R1084070 (MN) Secondary

163W00000X Registered Nurse Nursing Service Providers Secondary

163WH0200X Home Health Registered Nurse Nursing Service Providers Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
38313300	Medicaid	WI	-

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

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.

What specialty is Barbara Davis?

Barbara Davis is registered in NPPES with the primary taxonomy of Home Health Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.