NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Peter David Kleckner, AU.D

Audiologist in Allentown, PA · enumerated 2014.

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

National Provider Identifier

1225442346

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Registry record

Entity type Individual (Type 1)
Name Dr. Peter David Kleckner
Credential AU.D
Sex Male
Practice address Allentown, PA, 18104
Enumeration date Jun 17, 2014
Last updated in NPPES Feb 9, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AT006349 (PA) 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 Peter Kleckner's NPI record?
Cross-check NPI 1225442346 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1225442346 active?
Yes, as of the latest NPPES snapshot, NPI 1225442346 is active (record last updated 2018-02-09).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-09.