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JOANNA LYNN CHAN
NPI 1013094242
Audiologist in Concord, CA

Active since November 01, 2006
2415 HIGH SCHOOL AVE, #300, CONCORD, CA 94520(925) 616-8101 Get Directions Write a Review

NPPES record last updated: March 6, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Joanna Lynn Chan NPPES

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

JOANNA LYNN CHAN (NPI 1013094242) is an individual audiologist in Concord, California, licensed in California (AU2360) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1013094242
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameJOANNA LYNN CHAN
Location Address2415 HIGH SCHOOL AVE, #300Concord, CA 94520-1800
Mailing Address4031 Lincoln AveOakland, CA 94602-2429 · (510) 531-9735
Phone(925) 616-8101
Sole ProprietorNo
Enumeration DateNovember 1, 2006
Last NPPES UpdateMarch 6, 2008
✔ NPI 1013094242 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 · AU2360
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.
2415 HIGH SCHOOL AVE, Concord, CA 94520
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Other Providers at the Same Location NPPES 12

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

LORI KAY DANZE M.D.
Internal Medicine
2415 HIGH SCHOOL AVE, SUITE #800
CONCORD, CA 94520
Contra Costa County (925) 687-5210
DIABLO VALLEY PRIMARY CARE, INC.
Internal Medicine
2415 HIGH SCHOOL AVE, SUITE 800
CONCORD, CA 94520
Contra Costa County (925) 687-5210
CARDINAL PRIMARY CARE MEDICAL GROUP, INC
Family Medicine
2415 HIGH SCHOOL AVE, SUITE 800
CONCORD, CA 94520
Contra Costa County (925) 687-5210
MRS. MELANIE MARIE ANELLO N.P.-C
Nurse Practitioner (Family)
2415 HIGH SCHOOL AVE, SUITE 300
CONCORD, CA 94520
Contra Costa County (925) 685-8894
MINTRA SAEFONG PA-C
Physician Assistant
2415 HIGH SCHOOL AVE
CONCORD, CA 94520
Contra Costa County (925) 687-5210
DR. LEIGH FULFORD KJELDSEN AUD
Audiologist-Hearing Aid Fitter
2415 HIGH SCHOOL AVE, SUITE 300
CONCORD, CA 94520
Contra Costa County (925) 676-8101
DR. SANDRA CUNNANE AU.D.
Audiologist-Hearing Aid Fitter
2415 HIGH SCHOOL AVE, SUITE 300
CONCORD, CA 94520
Contra Costa County (925) 676-8101
DR. CHINNAVUTH PITOU DE MONTEIRO M.D.
Internal Medicine
2415 HIGH SCHOOL AVE, SUITE 800
CONCORD, CA 94520
Contra Costa County (925) 687-5210

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 Joanna Chan's NPI number?

The NPI number for Joanna Chan is 1013094242. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is Joanna Chan located?

Joanna Chan practices at 2415 High School Ave #300, Concord, CA 94520. The listed phone number is (925) 616-8101.

What is Joanna Chan's specialty?

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

When was this NPI record last updated?

The NPPES record for Joanna Chan was last updated on March 6, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.