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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

HEARING CARE OC
NPI 1316864382
Hearing Instrument Specialist in Tustin, CA

Active since July 01, 2026
161 FASHION LN STE 112, TUSTIN, CA 92780(714) 884-3400(714) 884-3882 Get Directions Write a Review

NPPES record added: July 1, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Hearing Care Oc NPPES

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

HEARING CARE OC (NPI 1316864382) is a healthcare organization registered as a hearing instrument specialist in Tustin, California and active in the NPI registry since July 2026. The organization lists Nam Avo, Owner/provider, as its authorized official.

NPPES Registry Identity

NPI1316864382
Entity TypeOrganization
Primary Taxonomy237700000X
Legal Business NameHEARING CARE OC
Location Address161 FASHION LN STE 112Tustin, CA 92780-3362
Mailing Address161 Fashion Ln Ste 112Tustin, CA 92780-3362 · (714) 884-3400 · Fax (714) 884-3882
Phone(714) 884-3400
Fax(714) 884-3882
Organization SubpartNo
Authorized OfficialNam AvoOwner/provider · (714) 884-3400
Enumeration DateJuly 1, 2026
NPPES CertifiedJuly 1, 2026
✔ NPI 1316864382 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHearing Instrument SpecialistSpeech, Language and Hearing Service Providers
Taxonomy Code237700000X
Definition

Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

161 FASHION LN STE 112, Tustin, CA 92780
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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

Other Providers at the Same Location NPPES 2

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

KRISTA M HOSKINS AUD F-AAA
Audiologist
161 FASHION LN STE 112
TUSTIN, CA 92780
Orange County (714) 884-3400
MR. NGUYEN TRAN
Hearing Instrument Specialist
161 FASHION LN STE 112
TUSTIN, CA 92780
Orange County (714) 884-3400

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 Hearing Care Oc's NPI number?

The NPI number for Hearing Care Oc is 1316864382. It was assigned to this organization in the NPPES registry on July 1, 2026.

Where is Hearing Care Oc located?

Hearing Care Oc is located at 161 Fashion Ln Ste 112, Tustin, CA 92780. The listed phone number is (714) 884-3400.

What is Hearing Care Oc's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

When was this NPI record last updated?

The NPPES record for Hearing Care Oc was last updated on July 1, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.