Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Margaret Holland Zeltner, AU.D.
Audiologist in Concord, NH · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1992827349
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Registry record
Entity type Individual (Type 1)
Name Ms. Margaret Holland Zeltner
Credential AU.D.
Sex Female
Practice address 2 Pillsbury St Ste 401, Concord, NH, 03301
Phone (603) 224-7575
Enumeration date Apr 5, 2007
Last updated in NPPES Oct 7, 2025
Taxonomy & licenses
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders.
About the AUD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 30005224 | Medicaid | NH | - |
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 NPI 1992827349 active?
Yes, as of the latest NPPES snapshot, NPI 1992827349 is active (record last updated 2025-10-07).
How do I verify Margaret Zeltner's NPI record?
Cross-check NPI 1992827349 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-07.