Hearing Instrument Specialists in Northridge, CA
Browse 7 Hearing Instrument Specialist providers listed in NPPES with a practice address in Northridge, California.
How Northridge compares with the U.S.
7 active Hearing Instrument Specialists list a practice address in Northridge, CA in the NPI registry.
Population data for this city are not available, so we do not compare it with the U.S. rate.
None of the Hearing Instrument Specialists in Northridge are listed in the CMS Medicare file.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.
Ana S Carmona , HAD
Hearing Instrument Specialist
Nahid Khajeh-Taheri , HA
Hearing Instrument Specialist
Joel Lipin
Hearing Instrument Specialist
Michael Marderosian
Hearing Instrument Specialist
Maria Lupita Martinez , HAD
Hearing Instrument Specialist
Jaime Silva
Hearing Instrument Specialist
Estela Villasenor , HIS
Hearing Instrument Specialist
Frequently Asked Questions about Hearing Instrument Specialist in Northridge
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.
This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.