Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Mary-Martha Sloan Henry, AU.D.

Audiologist in Little Rock, AR · enumerated 2009.

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

National Provider Identifier

1245476688

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Registry record

Entity type Individual (Type 1)

Name Dr. Mary-Martha Sloan Henry

Credential AU.D.

Sex Female

Practice address 1412 Mellon St, Little Rock, AR, 72207

Phone (501) 837-3337

Enumeration date Jan 6, 2009

Last updated in NPPES Jun 28, 2012

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 214 (AR) 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.

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Frequently asked questions

How do I verify Mary-Martha Henry's NPI record?

Cross-check NPI 1245476688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1245476688 active?

Yes, as of the latest NPPES snapshot, NPI 1245476688 is active (record last updated 2012-06-28).

Other providers at this practice address

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Egnaro Audiology, Inc. Audiologist · Little Rock, AR NPI 1619246360 Henry Hearing Hearing and Speech Clinic/Center · Little Rock, AR NPI 1306190483

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-28.