NPI Portal NPI Lookup & Verification

Ms. Antonia Grace Denison

Ms. Antonia Grace Denison is a Chiropractor provider (Chiropractor) practicing in Austin, TX, registered in the NPPES registry with NPI 1811869613 since 2025.

✓ Active NPI ✓ Valid NPI checksum

NPI 1811869613
Entity type Individual (Type 1)
Name Ms. Antonia Grace Denison
Sex Female
Practice address 2612 S LAMAR BLVD, Austin, TX, 78704
Phone 5124001241
Enumeration date 2025-09-22
Last updated in NPPES 2025-09-22

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 16643 TX
Copy-ready billing details
Provider: Antonia Denison
NPI: 1811869613
Taxonomy: 111N00000X (Chiropractor)
Address: 2612 S LAMAR BLVD, Austin, TX, 78704

Other providers at this practice address

NPI Name Type Specialty Location
1912932070 Gayla Harris Individual Physical Therapist Austin, TX
1811548415 Scott Mitchell Individual Chiropractor Austin, TX
1720705593 Nicholas Fedele Individual Chiropractor Austin, TX

Verify this record

Cross-check NPI 1811869613 against the authoritative CMS record: view Ms. Antonia Grace Denison on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is NPI 1811869613 active?
Yes — as of the latest NPPES snapshot, NPI 1811869613 is active (record last updated 2025-09-22).
How do I verify Antonia Denison's NPI record?
Cross-check NPI 1811869613 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-22.