Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Holly Hill Crowder, M.S., CCC-A

Audiologist in Jackson, MS · enumerated 2011 · practices at Ms School for the Deaf and Blind.

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

National Provider Identifier

1821393604

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Registry record

Entity type Individual (Type 1)

Name Mrs. Holly Hill Crowder

Credential M.S., CCC-A

Sex Female

Practice address 1253 Eastover Dr, Jackson, MS, 39211

Phone (601) 984-8051

Enumeration date Jan 25, 2011

Last updated in NPPES Jan 25, 2011

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License A0543 (MS) Primary

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 Holly Crowder's NPI record?

Cross-check NPI 1821393604 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821393604 active?

Yes, as of the latest NPPES snapshot, NPI 1821393604 is active (record last updated 2011-01-25).

Other providers at this practice address

Browse all →

Ms School for the Deaf and Blind Audiologist · Jackson, MS NPI 1083782775 Tricia Bradford Audiologist · Jackson, MS NPI 1629252010 Ashley Sandifer Audiologist · Jackson, MS NPI 1356969182

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-25.