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Hear Center

Assistive Technology Practitioner Audiologist in Pasadena, CA · enumerated 2006 · authorized official Ellen Simon, Executive Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1831255595

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Registry record

Entity type Organization (Type 2)
Legal business name Hear Center
Other name <Unavail>
Practice address 301 E Del Mar Blvd, Pasadena, CA, 91101
Phone (626) 796-2016
Fax (626) 796-2320
Enumeration date Dec 28, 2006
Last updated in NPPES Dec 8, 2014

Taxonomy & classification

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AU640HAD3748 (CA) Secondary
231HA2400X Assistive Technology Practitioner Audiologist Speech, Language and Hearing Service Providers · License AU640 (CA) Primary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SP8066 (CA) Secondary

Authorized official

Name Ellen Simon
Title Executive Director
Phone (626) 796-2016

Other identifiers

Identifier Type State Issuer
1643 Other CA CA CHILDRENS SERVICES
CMM70013F Medicaid CA -
HO3845 Other CA REGIONAL CENTERS

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What type of organization is Hear Center?
Hear Center is registered in NPPES as a Assistive Technology Practitioner Audiologist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-08.