Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Elizabeth Ann Speranza, AU.D.

Audiologist in Owings Mills, MD · enumerated 2013 · practices at Audiology Services Company Usa, LLC.

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

National Provider Identifier

1710326640

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Registry record

Entity type Individual (Type 1)

Name Dr. Elizabeth Ann Speranza

Credential AU.D.

Sex Female

Practice address 9139 Reisterstown Rd, Owings Mills, MD, 21117

Phone (410) 902-0100

Fax (410) 902-9695

Enumeration date Jun 25, 2013

Last updated in NPPES Apr 4, 2025

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 01705 (MD) Primary

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

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Elizabeth Speranza's NPI record?

Cross-check NPI 1710326640 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1710326640 active?

Yes, as of the latest NPPES snapshot, NPI 1710326640 is active (record last updated 2025-04-04).

Other providers at this practice address

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Susan Lenderking Hearing Instrument Specialist · Owings Mills, MD NPI 1164968020 Audiology Services Company Usa, LLC Hearing and Speech Clinic/Center · Owings Mills, MD NPI 1992517205

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-04.