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Dr. Aretha Rena Mahan, AGPCNP

Nurse Practitioner in Tuscaloosa, AL · enumerated 2014.

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

National Provider Identifier

1578971867

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Registry record

Entity type Individual (Type 1)
Name Dr. Aretha Rena Mahan
Credential AGPCNP
Sex Female
Practice address 3701 Loop Rd, Tuscaloosa, AL, 35404
Phone (205) 554-2000
Enumeration date Jul 30, 2014
Last updated in NPPES Jul 2, 2020

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 1-109465 (AL) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1-109465 (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.

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Frequently asked questions

Where does Aretha Mahan practice?
The practice location on file with NPPES is in Tuscaloosa, AL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Aretha Mahan?
The National Provider Identifier (NPI) for Aretha Mahan is 1578971867, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-02.