NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Donna K. Mayo, PA-C

Physician Assistant in Aiken, SC · enumerated 2007.

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

National Provider Identifier

1326234253

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Registry record

Entity type Individual (Type 1)
Name Mrs. Donna K. Mayo
Credential PA-C
Sex Female
Practice address Aiken, SC, 29801
Fax (803) 641-5625
Enumeration date Sep 25, 2007
Last updated in NPPES Nov 20, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 1360 (SC) Primary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085003050 (IL) Secondary

Other identifiers

Identifier Type State Issuer
0893PA Medicaid SC -

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 NPI 1326234253 active?
Yes, as of the latest NPPES snapshot, NPI 1326234253 is active (record last updated 2013-11-20).
How do I verify Donna Mayo's NPI record?
Cross-check NPI 1326234253 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-20.