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ALHAMBRA AUDIOLOGY INC
NPI 1285667238
Audiologist-Hearing Aid Fitter in Alhambra, CA

Active since July 09, 2006
41 N GARFIELD AVE, SUITE 101, ALHAMBRA, CA 91801(626) 284-4633(626) 284-4162 Get Directions Write a Review

NPPES record last updated: May 26, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Alhambra Audiology Inc NPPES

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

ALHAMBRA AUDIOLOGY INC (NPI 1285667238) is a healthcare organization registered as an audiologist-hearing aid fitter in Alhambra, California and active in the NPI registry since July 2006. The organization lists Yongching Chang-allen, President/audiologist, as its authorized official.

NPPES Registry Identity

NPI1285667238
Entity TypeOrganization
Primary Taxonomy237600000X
Legal Business NameALHAMBRA AUDIOLOGY INC
Location Address41 N GARFIELD AVE, SUITE 101Alhambra, CA 91801-3556
Mailing Address41 N Garfield Ave, Suite 101Alhambra, CA 91801-3556 · (626) 284-4633 · Fax (626) 284-4162
Phone(626) 284-4633
Fax(626) 284-4162
Organization SubpartNo
Authorized OfficialYongching Chang-allenPresident/audiologist · (626) 284-4633
Enumeration DateJuly 9, 2006
Last NPPES UpdateMay 26, 2015
✔ NPI 1285667238 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologist-Hearing Aid FitterSpeech, Language and Hearing Service Providers
Taxonomy Code237600000X
License✔ Licensed in CA · AU 1955
Definition
An audiologist/hearing aid fitter is the professional who specializes in evaluating and treating people with hearing loss, conducts a wide variety of tests to determine the exact nature of an individual's hearing problem, presents a variety of treatment options to patients, dispenses and fits hearing aids, administers tests of balance to evaluate dizziness and provides hearing rehabilitation training. This classification should be used where individuals are licensed as audiologist-hearing aid fitters as opposed to states that license individuals as audiologists.
41 N GARFIELD AVE, Alhambra, CA 91801
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Other Identifiers 2

MedicaidGAU000710CA
Medicare ID-Type UnspecifiedW15390CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alhambra Audiology Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Alhambra Audiology Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Yongching Chang-Allen, M.A. CCC-A
Qualified Audiologist
NPI 1285843821
41 N GARFIELD AVE SUITE #101
Alhambra, CA 91801
(626) 284-4633
✔ Accepts MedicareSame address
Wen-Chieh Ting, AU.D
Qualified Audiologist
NPI 1962924035
2416 PINE VALLEY DR
Alhambra, CA 91803
(480) 512-9681
2.2 mi

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

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 Alhambra Audiology Inc's NPI number?

The NPI number for Alhambra Audiology Inc is 1285667238. It was assigned to this organization in the NPPES registry on July 9, 2006.

Where is Alhambra Audiology Inc located?

Alhambra Audiology Inc is located at 41 N Garfield Ave Suite 101, Alhambra, CA 91801. The listed phone number is (626) 284-4633.

What is Alhambra Audiology Inc's specialty?

The primary specialty registered for this NPI is Audiologist-Hearing Aid Fitter with taxonomy code 237600000X.

Is Alhambra Audiology Inc enrolled in Medicare?

Yes. Alhambra Audiology Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alhambra Audiology Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Qualified Audiologist, reassign their Medicare billing to Alhambra Audiology Inc. A 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 the clinician's services. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Alhambra Audiology Inc was last updated on May 26, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.