Dr. Heather Lynn Eck, AUD

Dr. Heather Lynn Eck is a Audiologist provider (Audiologist) practicing in Lancaster, PA, registered in the NPPES registry with NPI 1528091089 since 2006. The credential AUD stands for Doctor of Audiology.

✓ Active NPI ✓ Valid NPI checksum

NPI	1528091089
Entity type	Individual (Type 1)
Name	Dr. Heather Lynn Eck
Credential	AUD
Sex	Female
Practice address	600 WILLOW VALLEY SQUARE, Lancaster, PA, 17602
Phone	7174846411
Fax	7174645751
Enumeration date	2006-07-08
Last updated in NPPES	2021-01-20

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
231H00000X	Audiologist	Primary	AT001122L	PA

AUD — Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

Copy-ready billing details

Provider: Heather Eck, AUD
NPI: 1528091089
Taxonomy: 231H00000X (Audiologist)
Address: 600 WILLOW VALLEY SQUARE, Lancaster, PA, 17602

Verify this record

Cross-check NPI 1528091089 against the authoritative CMS record: view Dr. Heather Lynn Eck 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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Heather Eck?

Heather Eck is registered in NPPES with the primary taxonomy of Audiologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-01-20.