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Ms. Caithlin E. Macneil, AU.D.

Audiologist in Los Angeles, CA · enumerated 2013.

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

National Provider Identifier

1427397843

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Registry record

Entity type Individual (Type 1)
Name Ms. Caithlin E. Macneil
Credential AU.D.
Sex Female
Practice address 2100 W 3rd St Ste 111, Los Angeles, CA, 90057
Phone (213) 483-9930
Enumeration date Feb 5, 2013
Last updated in NPPES Feb 5, 2013

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AU 2878 (CA) 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.

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Frequently asked questions

Where does Caithlin Macneil practice?
The practice location on file with NPPES is in Los Angeles, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Caithlin Macneil?
The National Provider Identifier (NPI) for Caithlin Macneil is 1427397843, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-05.