1. Home
  2. Directory
  3. Arizona
  4. Glendale
  5. Audiologist
  6. NPI Profile

MRS. CHRISTINA L RADOUS AU.D
NPI 1669645537
Audiologist in Glendale, AZ

Active since April 10, 2008
13934 N 59TH AVE STE 120, GLENDALE, AZ 85306(480) 278-3220(623) 512-4107 Get Directions Write a Review

NPPES record last updated: January 27, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mrs. Christina L Radous Au.d NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. CHRISTINA L RADOUS AU.D (NPI 1669645537) is an individual audiologist in Glendale, Arizona, licensed in Arizona (DA5043) and active in the NPI registry since April 2008.

NPPES Registry Identity

NPI1669645537
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameMRS. CHRISTINA L RADOUSCredential: AU.D
Location Address13934 N 59TH AVE STE 120Glendale, AZ 85306-4168
Mailing Address22048 N 64th AveGlendale, AZ 85310-4256
Phone(480) 278-3220
Fax(623) 512-4107
Sole ProprietorNo
Enumeration DateApril 10, 2008
Last NPPES UpdateJanuary 27, 2021
NPPES CertifiedJanuary 27, 2021
✔ NPI 1669645537 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License✔ Licensed in AZ · DA5043
Definition
(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.
Also ListedAudiologist-Hearing Aid FitterTaxonomy 237600000X · License DA5043 (AZ)
13934 N 59TH AVE STE 120, Glendale, AZ 85306
Open in Google Maps ↗

Other Names 1

Former Name (1)Miss Christina Luna Au.d

Other Identifiers 1

Other86-0783428AZ · Tax-id

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Christina L Radous Au.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Christina Radous reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Audiology Services Company Usa, LLC
2,117 mi
Hearing and Speech
2501 COTTONTAIL LN
Somerset, NJ 08873
  • Reassigned Medicare billing, Arizona enrollment
  • 8 clinicians in this Medicare group
NPI 1033585302 (877) 857-7487

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CANDICE LORRAINE GROTSKY AU.D.
Audiologist
13934 N 59TH AVE STE 120
GLENDALE, AZ 85306
Maricopa County (602) 654-3383
TREY WILLIAM VINCENT HIS
Hearing Instrument Specialist
13934 N 59TH AVE STE 120
GLENDALE, AZ 85306
Maricopa County (602) 978-5187
MR. KENT WIENZVEG HIS
Hearing Instrument Specialist
13934 N 59TH AVE STE 120
GLENDALE, AZ 85306
Maricopa County (602) 978-5187
MICHAEL KINNEY
Hearing Instrument Specialist
13934 N 59TH AVE STE 120
GLENDALE, AZ 85306
Maricopa County (602) 975-4400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christina Radous's NPI number?

The NPI number for Christina Radous is 1669645537. It was assigned to this individual provider in the NPPES registry on April 10, 2008. The provider is also known as Miss Christina Luna Au.D.

Where is Christina Radous located?

Christina Radous practices at 13934 N 59th Ave Ste 120, Glendale, AZ 85306. The listed phone number is (480) 278-3220.

What is Christina Radous's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

Is Christina Radous enrolled in Medicare?

Yes. Christina Radous is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Christina Radous's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christina Radous reassigns Medicare benefits to Audiology Services Company Usa, LLC (Somerset, NJ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christina Radous's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Christina Radous was last updated on January 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.