Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Christina Diane Ahrens, ARNP

Family Nurse Practitioner in Jacksonville Beach, FL · enumerated 2007.

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

National Provider Identifier

1457473746

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Registry record

Entity type Individual (Type 1)

Name Miss Christina Diane Ahrens

Credential ARNP

Sex Female

Practice address 3200 3rd St S, Suite 200, Jacksonville Beach, FL, 32250

Phone (904) 249-6110

Fax (904) 249-6119

Enumeration date Apr 6, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP9232008 (FL) 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.

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Frequently asked questions

What specialty is Christina Ahrens?

Christina Ahrens is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.