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PASADENA EAR AND HEARING, INC.
NPI 1336861731
Audiologist-Hearing Aid Fitter in Pasadena, CA

Active since September 13, 2022
50 ALESSANDRO PL STE 360, PASADENA, CA 91105(626) 314-3733(626) 314-3735 Get Directions Write a Review

NPPES record last updated: January 10, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jan 10, 2025, Sep 13, 2022 (2 updates tracked since 2022).

About Pasadena Ear And Hearing, Inc. NPPES

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

PASADENA EAR AND HEARING, INC. (NPI 1336861731) is a healthcare organization registered as an audiologist-hearing aid fitter in Pasadena, California and active in the NPI registry since September 2022. The organization lists Michael Trythall, President, as its authorized official.

NPPES Registry Identity

NPI1336861731
Entity TypeOrganization
Primary Taxonomy237600000X
Legal Business NamePASADENA EAR AND HEARING, INC.
Location Address50 ALESSANDRO PL STE 360Pasadena, CA 91105-3105
Mailing Address50 Alessandro Pl Ste 360Pasadena, CA 91105-3105 · (626) 314-3733 · Fax (626) 314-3735
Phone(626) 314-3733
Fax(626) 314-3735
Organization SubpartNo
Authorized OfficialMichael TrythallPresident · (626) 314-3733
Enumeration DateSeptember 13, 2022
Last NPPES UpdateJanuary 10, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 10, 2025
✔ NPI 1336861731 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
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.
50 ALESSANDRO PL STE 360, Pasadena, CA 91105
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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)

Pasadena Ear And Hearing, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Pasadena Ear And Hearing, Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Michael Trythall, AU.D.
Qualified Audiologist
NPI 1811177553
50 ALESSANDRO PL STE 360
Pasadena, CA 91105
(626) 314-3733
Same address

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 Pasadena Ear And Hearing, Inc.'s NPI number?

The NPI number for Pasadena Ear And Hearing, Inc. is 1336861731. It was assigned to this organization in the NPPES registry on September 13, 2022.

Where is Pasadena Ear And Hearing, Inc. located?

Pasadena Ear And Hearing, Inc. is located at 50 Alessandro Pl Ste 360, Pasadena, CA 91105. The listed phone number is (626) 314-3733.

What is Pasadena Ear And Hearing, Inc.'s specialty?

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

Is Pasadena Ear And Hearing, Inc. enrolled in Medicare?

Yes. Pasadena Ear And Hearing, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Pasadena Ear And Hearing, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Qualified Audiologist) reassigns their Medicare billing to Pasadena Ear And Hearing, 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Pasadena Ear And Hearing, Inc. was last updated on January 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.