Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather Irene Guerra, AU.D.

Audiologist in Mesa, AZ · enumerated 2013.

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

National Provider Identifier

1396170379

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Registry record

Entity type Individual (Type 1)

Name Heather Irene Guerra

Credential AU.D.

Sex Female

Practice address 4838 E Baseline Rd Ste 126, Mesa, AZ, 85206

Phone (480) 265-8067

Enumeration date Sep 9, 2013

Last updated in NPPES Nov 2, 2018

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License DA8536 (AZ) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License DA8536 (AZ) 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

Is NPI 1396170379 active?

Yes, as of the latest NPPES snapshot, NPI 1396170379 is active (record last updated 2018-11-02).

How do I verify Heather Guerra's NPI record?

Cross-check NPI 1396170379 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Robin Jones Audiologist · Mesa, AZ NPI 1144203837 Shelley Baltodano Audiologist · Mesa, AZ NPI 1932382785 A T Still University of Health Sciences Audiologist · Mesa, AZ NPI 1346586468 Afa Institute Physical Therapy Clinic/Center · Mesa, AZ NPI 1457797615 John Heick Physical Therapist · Mesa, AZ NPI 1427494442 Elizabeth Palmer Audiologist · Mesa, AZ NPI 1043820483 Soha Garadat Audiologist · Mesa, AZ NPI 1306611603

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-02.