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Hearing and Speech Center of Northern California

Audiologist in San Francisco, CA · enumerated 2007 · authorized official Emily Smith, Ceo.

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

National Provider Identifier

1164577433

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Registry record

Entity type Organization (Type 2)
Legal business name Hearing and Speech Center of Northern California
Other name <Unavail>
Practice address 433 California St Ste 130, San Francisco, CA, 94104
Phone (415) 921-7658
Fax (415) 921-2243
Enumeration date Jan 24, 2007
Last updated in NPPES Jun 8, 2026

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary
231H00000X Audiologist Speech, Language and Hearing Service Providers Primary
231HA2400X Assistive Technology Practitioner Audiologist Speech, Language and Hearing Service Providers Secondary
231HA2500X Assistive Technology Supplier Audiologist Speech, Language and Hearing Service Providers Secondary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers Secondary
237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers Secondary

Authorized official

Name Emily Smith
Title Ceo
Phone (415) 921-7658

Other identifiers

Identifier Type State Issuer
GAU000930 Medicaid CA -

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 Hearing and Speech Center of Northern California?
Hearing and Speech Center of Northern California is registered in NPPES as a 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.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-08.