Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
L. Doerfler Audiology Assoc. P.C.
Audiologist-Hearing Aid Fitter in Greensburg, PA · enumerated 2006 · authorized official Paul Plucker, Pres/Audiologist.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609849942
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0420476 | Other | PA | UMWA HEARING AID&REP.# |
| 209368 | Other | PA | UPMC GROUP PROVIDER # |
| 0001326882 | Other | PA | BLUE SHIELD GROUP NUMBER |
| 27026 | Other | PA | HEALTH ASSURANCE/ADVANTRA |
| 129034 | Other | PA | UMWA TESTING GROUP # |
| GPCE8653 | Other | PA | RAILROAD MEDICARE GROUP# |
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
What is the NPI number for L. Doerfler Audiology Assoc. P.C.?
Who is the authorized official for L. Doerfler Audiology Assoc. P.C.?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.