Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WEN-CHIEH TING AU.D
NPI 1962924035
Audiologist in Alhambra, CA

Q: What is Wen-chieh Ting's NPI number?

The NPI number for Wen-chieh Ting is 1962924035. It was assigned to this individual provider in the NPPES registry on July 11, 2017.

Q: What is Wen-chieh Ting's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Wen-chieh Ting was last updated on August 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.

Active since July 11, 2017

2416 PINE VALLEY DR, ALHAMBRA, CA 91803(480) 512-9681 Get Directions Write a Review

NPPES record last updated: August 30, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 30, 2026, Aug 1, 2022, Jan 4, 2022 and 1 more (4 updates tracked since 2017).

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About Wen-chieh Ting Au.d NPPES

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

WEN-CHIEH TING AU.D (NPI 1962924035) is an individual audiologist in Alhambra, California, licensed in California (3221) and active in the NPI registry since July 2017.

NPPES Registry Identity

NPI1962924035

Entity TypeIndividualMale

Primary Taxonomy231H00000X

Provider Legal NameWEN-CHIEH TINGCredential: AU.D

Location Address2416 PINE VALLEY DRAlhambra, CA 91803-4620

Mailing Address2416 Pine Valley DrAlhambra, CA 91803-4620 · (480) 512-9681

Phone(480) 512-9681

Sole ProprietorNo

Enumeration DateJuly 11, 2017

Last NPPES UpdateAugust 30, 20264 updates tracked since enumeration

NPPES CertifiedAugust 30, 2026

✔ NPI 1962924035 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers

Taxonomy Code231H00000X

License✔ Licensed in CA · 3221

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.

2416 PINE VALLEY DR, Alhambra, CA 91803

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Wen-chieh Ting Au.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Wen-chieh Ting reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Alhambra Audiology Inc

2.2 mi

Audiologist-Hearing Aid Fitter

41 N GARFIELD AVE, SUITE 101
Alhambra, CA 91801

Reassigned Medicare billing, California enrollment
2 clinicians in this Medicare group

NPI 1285667238 (626) 284-4633

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 Wen-chieh Ting's NPI number?

The NPI number for Wen-chieh Ting is 1962924035. It was assigned to this individual provider in the NPPES registry on July 11, 2017.

Where is Wen-chieh Ting located?

Wen-chieh Ting practices at 2416 Pine Valley Dr, Alhambra, CA 91803. The listed phone number is (480) 512-9681.

What is Wen-chieh Ting's specialty?

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

Is Wen-chieh Ting enrolled in Medicare?

Yes. Wen-chieh Ting is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Wen-chieh Ting's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Wen-chieh Ting reassigns Medicare benefits to Alhambra Audiology Inc (Alhambra, CA). 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 Wen-chieh Ting'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 Wen-chieh Ting was last updated on August 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.