Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ashley Dyan Agan, MD

Otolaryngology Physician in Dallas, TX · enumerated 2011.

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

National Provider Identifier

1487944682

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Registry record

Entity type Individual (Type 1)

Name Ashley Dyan Agan

Credential MD

Sex Female

Practice address 5323 Harry Hines Blvd, Dallas, TX, 75390

Phone (214) 645-8898

Fax (214) 645-8894

Enumeration date Apr 10, 2011

Last updated in NPPES Aug 14, 2025

Taxonomy & licenses

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License 01096613A (IN) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License Q9931 (TX) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

How do I verify Ashley Agan's NPI record?

Cross-check NPI 1487944682 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1487944682 active?

Yes, as of the latest NPPES snapshot, NPI 1487944682 is active (record last updated 2025-08-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-14.