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Hearing Instrument Specialists in Orange, CA

Browse 15 Hearing Instrument Specialist providers listed in NPPES with a practice address in Orange, California.

15 Healthcare Providers

How Orange compares with the U.S.

Orange has 11 Hearing Instrument Specialists per 100,000 residents, 3.4 times the U.S. rate of 3.2.

That is 15 active Hearing Instrument Specialists with a practice address in Orange, for a population of 138,266.

The California rate is 2.5 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

None of the Hearing Instrument Specialists in Orange 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 Registry addresses can be out of date.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 ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“15 of 15 providers
With recent CMS data first, then Aโ€“Z

Bill Alexander

Hearing Instrument Specialist

Active NPI Status
2100 N Tustin St, Orange, CA 928653746
Phone: 7142821227
NPI Identifier 1508114059
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Allen Floyd Enders

Hearing Instrument Specialist

Active NPI Status
1467 N Wanda Rd Ste 135, Orange, CA 928675344
Phone: 6572720426
NPI Identifier 1467980136
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Olga Nichole Enders , HAD

Hearing Instrument Specialist

Active NPI Status
1467 N Wanda Rd Ste 135, Orange, CA 928675344
Phone: 6572720426
NPI Identifier 1255853651
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Lori Esposito , BA, NBC-HIS, HAD

Hearing Instrument Specialist

Active NPI Status
382 S Tustin St, Orange, CA 928662502
Phone: 7146335077
NPI Identifier 1255466405
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Masoud Farand

Hearing Instrument Specialist

Active NPI Status
480 S Main St, Orange, CA 928683836
Phone: 7149381200
NPI Identifier 1215413489
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Ahmad Habibi

Hearing Instrument Specialist

Active NPI Status
1635 E Lincoln Ave, Orange, CA 928651929
Phone: 7142829911
NPI Identifier 1154584738
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Ehsan Jason Kamalvand

Hearing Instrument Specialist

Active NPI Status
1635 E Lincoln Ave, Orange, CA 928651929
Phone: 7142829911
NPI Identifier 1043472533
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Trish Le

Hearing Instrument Specialist

Active NPI Status
1140 W La Veta Ave Ste 520, Orange, CA 928684227
Phone: 7147269294
NPI Identifier 1922816263
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John Martin

Hearing Instrument Specialist

Active NPI Status
480 S Main St, Orange, CA 928683836
Phone: 7149221162
NPI Identifier 1245749183
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Sara G Monterrosas

Hearing Instrument Specialist

Active NPI Status
1940 W Orangewood Ave Ste 110, Orange, CA 928685042
Phone: 7149782996
NPI Identifier 1790268001
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Monique Nicholson

Hearing Instrument Specialist

Active NPI Status
7602 E Chapman Ave, Orange, CA 928694505
Phone: 7145790717
NPI Identifier 1518430198
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Nancy Niemiec , HIS

Hearing Instrument Specialist

Active NPI Status
1331 E Katella Ave, Orange, CA 928675042
Phone: 7142821227
NPI Identifier 1972274835
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Farshid Parvin , HIS

Hearing Instrument Specialist

Active NPI Status
1036 N Tustin St, Orange, CA 928675958
Phone: 7142898999
NPI Identifier 1619419744
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Rheana Peltier

Hearing Instrument Specialist

Active NPI Status
480 S Main St, Orange, CA 928683836
Phone: 7149381200
NPI Identifier 1144716820
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Dana C Ryan , HAD

Hearing Instrument Specialist

Active NPI Status
1940 W Orangewood Ave, Ste 110, Orange, CA 928682067
Phone: 7149782996
NPI Identifier 1902146673
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Frequently Asked Questions about Hearing Instrument Specialist in Orange

How do I check a Hearing Instrument Specialist practitioner's license?

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.

Why is a practitioner missing from this list?

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.