Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sarah Allison Klemuk, AU.D.

Q: What is the NPI number for Sarah Klemuk?

The National Provider Identifier (NPI) for Sarah Klemuk is 1356837033, a Type 1 (individual) record in the CMS NPPES registry.

Audiologist in Iowa City, IA · enumerated 2018.

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

National Provider Identifier

1356837033

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Registry record

Entity type Individual (Type 1)

Name Dr. Sarah Allison Klemuk

Credential AU.D.

Sex Female

Practice address 2615 Northgate Dr, Iowa City, IA, 52245

Phone (319) 351-5680

Enumeration date Jul 6, 2018

Last updated in NPPES Jul 6, 2018

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 087494 (IA) 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

Where does Sarah Klemuk practice?

The practice location on file with NPPES is in Iowa City, IA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Sarah Klemuk?

The National Provider Identifier (NPI) for Sarah Klemuk is 1356837033, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-06.