Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Katherine Peitsch, AU.D.
Audiologist in Bel Air, MD · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851705230
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Registry record
Entity type Individual (Type 1)
Name Katherine Peitsch
Credential AU.D.
Sex Female
Practice address 520 Upper Chesapeake Dr, Suite 206, Bel Air, MD, 21014
Phone (410) 879-9100
Enumeration date Jun 13, 2014
Last updated in NPPES Jun 24, 2020
Taxonomy & licenses
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
What specialty is Katherine Peitsch?
Katherine Peitsch 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.
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.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-24.