ARLENE DIAZ AU.D NPI 1003697129

NPI Information

  • NPI: 1003697129
  • Provider Name: ARLENE DIAZ, AU.D
  • Classification: Audiologist - 231H00000X
  • Entity Type: Individual
  • Address: 51 N 5TH AVE STE 201
    ARCADIA, CA
    ZIP 91006
  • Phone: (626) 321-9944

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NPI Details

Arlene Diaz, AU.D is an audiologist in Arcadia, CA with 2 years of experience. The provider is (1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy. Arlene Diaz, AU.D NPI is 1003697129. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

The provider's business location address is:

51 N 5TH AVE STE 201
ARCADIA, CA
ZIP 91006-711
Phone: (626) 321-9944
Fax: (626) 380-9262

The enumeration date for this NPI number is 10/13/2023 and was last updated on 8/22/2025.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1231HA2500XAudiologistAssistive Technology SupplierNo
2237600000XAudiologist-Hearing Aid FitterNo
3231H00000XAudiologistAU3802CALIFORNIAYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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