Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Glenn Elms, AUD
Audiologist in Rockville, MD · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417620329
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Registry record
Entity type Individual (Type 1)
Name Dr. Glenn Elms
Credential AUD
Sex Male
Practice address 11119 Rockville Pike Ste 210, Rockville, MD, 20852
Phone (301) 468-3977
Fax (301) 468-3978
Enumeration date Jul 27, 2021
Last updated in NPPES Oct 5, 2022
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License AT006748 (PA) Secondary
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.
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 Glenn Elms?
Glenn Elms 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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-05.