Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Madeline Allen
Pharmacist in Chantilly, VA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275409310
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Madeline Allen
Sex Female
Practice address 3901 Stonecroft Blvd, Chantilly, VA, 20151
Phone (571) 472-6262
Enumeration date Oct 15, 2025
Last updated in NPPES Oct 21, 2025
Taxonomy & licenses
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.
Frequently asked questions
How do I verify Madeline Allen's NPI record?
Cross-check NPI 1275409310 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1275409310 active?
Yes, as of the latest NPPES snapshot, NPI 1275409310 is active (record last updated 2025-10-21).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-21.