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

David Anthony Klodd, PH.D.

Q: What is the NPI number for David Klodd?

The National Provider Identifier (NPI) for David Klodd is 1679608822, a Type 1 (individual) record in the CMS NPPES registry.

Audiologist in Evanston, IL · enumerated 2007.

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

National Provider Identifier

1679608822

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Registry record

Entity type Individual (Type 1)

Name David Anthony Klodd

Credential PH.D.

Sex Male

Practice address Evanston, IL, 60202

Phone (847) 674-8761

Fax (847) 674-8764

Enumeration date Feb 21, 2007

Last updated in NPPES Aug 31, 2015

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 147-000269 (IL) Primary

PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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

What is the NPI number for David Klodd?

The National Provider Identifier (NPI) for David Klodd is 1679608822, a Type 1 (individual) record in the CMS NPPES registry.

Where does David Klodd practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-08-31.