Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Lawrence Raymond Wierzbowski, AU.D., D.ABNM

Audiologist in West Reading, PA · enumerated 2007.

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

National Provider Identifier

1801915863

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Lawrence Raymond Wierzbowski

Credential AU.D., D.ABNM

Sex Male

Practice address 601 Spruce St, West Reading, PA, 19611

Phone (610) 373-8900

Fax (610) 373-9700

Enumeration date Mar 28, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AT000742L (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.

Read the full guide → Validate an NPI →

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 Lawrence Wierzbowski?

Lawrence Wierzbowski 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 →

Tricia Eckman Adult Health Nurse Practitioner · West Reading, PA NPI 1508849878 Richard Close Neurological Surgery Physician · West Reading, PA NPI 1295791382 Mark Woodland Obstetrics & Gynecology Physician · Reading, PA NPI 1477510337 Raymond Truex Specialist · West Reading, PA NPI 1770540940 Trudy Bush Nurse Practitioner · West Reading, PA NPI 1750348991 Spine and Brain Neurosurgery Center Specialist · West Reading, PA NPI 1912964032 Gavin Duffy Physician Assistant · West Reading, PA NPI 1316017189 Herman Lawson Neurological Surgery Physician · West Reading, PA NPI 1366589517

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.