NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Arndt

Diagnostic Radiology Physician in Brandon, FL · enumerated 2022.

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

National Provider Identifier

1699415646

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mary Arndt
Sex Female
Practice address 119 Oakfield Dr, Brandon, FL, 33511
Phone (813) 916-2348
Enumeration date Mar 29, 2022
Last updated in NPPES Mar 16, 2026

Taxonomy & licenses

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License OS20756 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Mary Arndt's NPI record?
Cross-check NPI 1699415646 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1699415646 active?
Yes, as of the latest NPPES snapshot, NPI 1699415646 is active (record last updated 2026-03-16).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-16.