NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Stephanie Paige Diaz, FNP-C

Family Medicine Physician in Anniston, AL · enumerated 2026 · practices at Southern Immediate Care, LLC.

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

National Provider Identifier

1144146861

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Stephanie Paige Diaz
Credential FNP-C
Sex Female
Practice address 4100 Mcclellan Blvd, Anniston, AL, 36201
Phone (205) 409-2794
Enumeration date Jun 26, 2026
Last updated in NPPES Jun 26, 2026

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 1-169739 (AL) 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

Where does Stephanie Diaz practice?
The practice location on file with NPPES is in Anniston, AL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Stephanie Diaz?
The National Provider Identifier (NPI) for Stephanie Diaz is 1144146861, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-26.