Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Abigayle Marie Callender, AU.D.

Audiologist in Portland, OR · enumerated 2008.

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

National Provider Identifier

1477727667

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Registry record

Entity type Individual (Type 1)

Name Dr. Abigayle Marie Callender

Credential AU.D.

Sex Female

Practice address 1815 Sw Marlow Ave Ste 100, Portland, OR, 97225

Phone (503) 935-8100

Fax (503) 935-8110

Enumeration date Apr 17, 2008

Last updated in NPPES Oct 13, 2025

Taxonomy & licenses

231HA2400X Assistive Technology Practitioner Audiologist Speech, Language and Hearing Service Providers · License 30774 (OR) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 30774 (OR) Primary

AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

Other identifiers

Identifier	Type	State	Issuer
500673805	Medicaid	OR	-

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

Is NPI 1477727667 active?

Yes, as of the latest NPPES snapshot, NPI 1477727667 is active (record last updated 2025-10-13).

How do I verify Abigayle Callender's NPI record?

Cross-check NPI 1477727667 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-13.