Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christina Wallace, RN

Registered Nurse in Clarksville, TN · enumerated 2024.

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

National Provider Identifier

1144089947

Verified

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Registry record

Entity type Individual (Type 1)

Name Christina Wallace

Credential RN

Sex Female

Practice address 330 Pageant Ln, Clarksville, TN, 37040

Phone (931) 648-5747

Enumeration date Mar 15, 2024

Last updated in NPPES Mar 15, 2024

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 261465 (TN) 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

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 Christina Wallace?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-15.