Updated Monthly

US Hearing Instrument Specialist Practices
U.S. Location Dataset // 2,032

2,032 healthcare organizations — practices, clinics, agencies and facilities, each at its business address. 100% carry a street address, 100% a telephone number, 47% a state license number, 100% a specialty from the nucc taxonomy. Built from the CMS National Plan and Provider Enumeration System (NPPES) monthly file, the NPPES deactivation report, the NUCC provider taxonomy and the CMS Care Compare Doctors and Clinicians national file. Every deactivated NPI is removed — 351,911 of them — rather than shipped as an empty row, and the address is the practice location, never the mailing address. Coverage is 52 states and territories.

2,032Locations
49States
123Data Fields
CSVFormat

All 2,032 records, as published — the complete set rather than a sample. That matters most for coverage and gap questions: put together the same list from partial searches and every location you miss reads as a gap that is not there, so the answer is wrong rather than merely late. Assembling the U.S.-wide coverage by hand also means one query per area against sources that cap what they return per search.

●Coverage Map

US Hearing Instrument Specialist Practices locations in the USA

2,011 US locations · Source: LocationLists.com

Location

☆Who uses this data

Life Sciences & Medical Device Sales

Targeting and territory design by specialty taxonomy, practice address and Medicare participation rather than by purchased lead lists.

Health Systems & Recruiting

Provider supply by specialty and geography — who practises where, and where a specialty is thin.

Payers & Network Management

Network adequacy testing and directory reconciliation against the federal registry of record.

Healthcare Analytics & Research

A clean NPI spine to join claims, quality or prescribing data onto, with deactivated NPIs already removed.

✓Data quality & methodology

This dataset is built from the CMS National Plan and Provider Enumeration System (NPPES) monthly file — the federal registry every billing provider must maintain — with the NPPES deactivation report applied so retired NPIs are excluded, specialties resolved against the NUCC provider taxonomy, and Medicare participation joined from the CMS Care Compare Doctors and Clinicians national file. Nothing here is scraped from a provider's website; every record is the provider's own registered entry.

Monthly

Refresh frequency

Deduplicated

One row per NPI

Validated

Format checks on all fields

Deactivated NPIs are removed using the CMS deactivation report, specialties are resolved against the NUCC taxonomy rather than kept as raw codes, and addresses are validated to US bounds and ZIP format. Records are otherwise published as registered — the federal file is the record of truth, and correcting it would make the dataset disagree with the source buyers reconcile against.

⇆Three ways to buy this dataset

The whole file

$49

All 2,032 records as a CSV. One payment, yours to keep, no subscription.

Per record, for AI agents

—

This dataset is small enough that the whole file is the only sensible purchase. Metered queries start at 5,000 records.

API access

MCP

Connect an assistant to search, sample, quote and buy. Pay by card or stablecoin, no account needed.

{}Data Fields

npi100%name100%entity_type100%specialty100%address100%city100%state100%zip100%phone100%county100%cbsa_title95%latitude100%longitude100%organization_name100%credential0%license_number47%license_state49%medicare_specialty0%medicare_secondary_specialties0%group_practice0%group_size0%primary_facility_ccn0%facility_affiliations100%medical_school0%graduation_year0%est_years_in_practice0%oig_excluded100%npis_at_address100%last_name0%first_name0%middle_name0%name_prefix0%name_suffix0%other_organization_name40%additional_names49%primary_taxonomy_code100%provider_grouping100%classification100%specialization0%all_taxonomy_codes100%taxonomy_count100%zip_plus4100%country100%fax57%direct_address1%other_endpoint2%endpoint_count100%mailing_address100%mailing_city100%mailing_state100%mailing_zip100%mailing_country100%sex0%sole_proprietor0%organization_subpart100%parent_organization6%authorized_official100%authorized_official_first100%authorized_official_middle51%authorized_official_last100%authorized_official_title100%authorized_official_credential42%authorized_official_phone100%other_identifiers18%other_identifier_types18%other_identifier_issuers9%taxonomy_groups100%secondary_practice_locations100%enumeration_date100%last_update_date100%certification_date34%ein100%replacement_npi0%individual_pac_id0%medicare_enrollment_id0%group_pac_id0%group_address0%group_city0%group_state0%group_zip0%practices_at0%telehealth0%accepts_assignment0%group_accepts_assignment0%group_address_line2_suppressed0%medicare_enrolled0%facility_affiliation_types0%facility_ccns0%hospital_name0%hospital_address0%hospital_city0%hospital_state0%hospital_zip0%hospital_county0%hospital_type0%hospital_ownership0%hospital_emergency_services0%hospital_rating0%oig_exclusion_type0%oig_exclusion_date0%oig_exclusion_category0%oig_exclusion_specialty0%oig_reinstatement_date0%oig_waiver_date0%oig_address0%oig_city0%oig_state0%secondary_practice_locations_n100%secondary_address6%secondary_city6%secondary_state6%secondary_zip6%secondary_phone6%secondary_phone_ext0%secondary_fax2%additional_names_149%additional_name_count100%endpoint_affiliation0%county_fips100%state_fips100%cbsa_code95%cbsa_type95%zip_land_sqmi100%

The percentage is how much of the file carries that field, measured on the delivered CSV rather than estimated. 73 of 123 fields are populated on under half the rows (credential, license_number, license_state, medicare_specialty, medicare_secondary_specialties, group_practice, …). Every row always carries the identifiers and the full address.

≡Sample Data Preview

practices-hearing-instrument-specialist_locations_us.csv — 5 of 2,032 rows, 58 of 123 columns · scroll →UTF-8
npinameentity_typespecialtyaddresscitystatezipphonecountycbsa_titlelatitudelongitudeorganization_namelicense_numberlicense_statefacility_affiliationsoig_excludednpis_at_addressother_organization_nameadditional_namesprimary_taxonomy_codeprovider_groupingclassificationall_taxonomy_codestaxonomy_countzip_plus4countryfaxendpoint_countmailing_addressmailing_citymailing_statemailing_zipmailing_countryorganization_subpartauthorized_officialauthorized_official_firstauthorized_official_middleauthorized_official_lastauthorized_official_titleauthorized_official_credentialauthorized_official_phoneother_identifiersother_identifier_typestaxonomy_groupssecondary_practice_locationsenumeration_datelast_update_dateeinsecondary_practice_locations_nadditional_names_1additional_name_countcounty_fipsstate_fipscbsa_codecbsa_typezip_land_sqmi
1962498816NORTHLAND HEARING CENTERS, INC.OrganizationHearing Instrument Specialist2055 KIMBALL AVE, STE. 300WATERLOOIA507023192722500Black Hawk CountyWaterloo-Cedar Falls, IA42.461502-92.313745NORTHLAND HEARING CENTERS, INC.67IA0N3<UNAVAIL>Iowa Hearing Clinic237700000XSpeech, Language and Hearing Service ProvidersHearing Instrument Specialist237700000X|237600000X250702-5047US319272250308800 SE SUNNYSIDE RD., STE. 300-NCLACKAMASOR97015USNJEFFREY LONGTAINJEFFREYLONGTAINPRESIDENT5036595115020992405193200000X MULTI-SPECIALTY GROUP009/26/200502/10/2012<UNAVAIL>0Iowa Hearing Clinic1190131947940Metropolitan Statistical Area9.775
1588215917SOUND ASSOCIATES NORTHWEST, LLCOrganizationHearing Instrument Specialist9776 HOLMAN RD NW STE 101SEATTLEWA981172067826770King CountySeattle-Tacoma-Bellevue, WA47.687754-122.385942SOUND ASSOCIATES NORTHWEST, LLC0N3237700000XSpeech, Language and Hearing Service ProvidersHearing Instrument Specialist237700000X198117-2000US09776 HOLMAN RD NW STE 101SEATTLEWA98117USNSHAWN PHILIP UTIGARDSHAWNPHILIPUTIGARDOWNERHIS2067826770193400000X SINGLE SPECIALTY GROUP009/26/201909/26/2019<UNAVAIL>00530335342660Metropolitan Statistical Area3.976
1982840658HEARING FOR TOMORROW, INC.OrganizationHearing Instrument Specialist2400 SW COLLEGE RD, SUITE 206OCALAFL344713528730034Marion CountyOcala, FL29.161789-82.126817HEARING FOR TOMORROW, INC.0N2<UNAVAIL>Audibel Hearing Centers237700000XSpeech, Language and Hearing Service ProvidersHearing Instrument Specialist237700000X134471-4767US352237008302400 SW COLLEGE RD, SUITE 206OCALAFL34471USNBRETT MATTHEW BONHAMBRETTMATTHEWBONHAMOWNERLICENSED HEARING INS3528730034193200000X MULTI-SPECIALTY GROUP012/30/200812/11/2015<UNAVAIL>0Audibel Hearing Centers1120831236100Metropolitan Statistical Area19.821
1114164514PORTLAND HEARING SPECIALISTS, INC.OrganizationHearing Instrument Specialist8505 SE STARK STPORTLANDOR972165032619309Multnomah CountyPortland-Vancouver-Hillsboro, OR-WA45.513946-122.558527PORTLAND HEARING SPECIALISTS, INC.HAS-P-339566OR0N3<UNAVAIL>Portland Hearing Aid Specialists237700000XSpeech, Language and Hearing Service ProvidersHearing Instrument Specialist237700000X197216-1139US503261931108505 SE STARK STPORTLANDOR97216USNCOREY W. KLINECOREYW.KLINEPRESIDENTHAS5032619309193200000X MULTI-SPECIALTY GROUP001/07/200901/07/2009<UNAVAIL>0Portland Hearing Aid Specialists1410514138900Metropolitan Statistical Area2.516
1821235888REVELATION HEARING, INCOrganizationHearing Instrument Specialist3050 N LAKE HARBOR LN STE 146BOISEID837032083432921Ada CountyBoise City, ID43.664123-116.241473REVELATION HEARING, INCHA-1017ID0N1<UNAVAIL>Revelation Hearing237700000XSpeech, Language and Hearing Service ProvidersHearing Instrument Specialist237700000X183703-6354US208854116303050 N LAKE HARBOR LN STE 146BOISEID83703USNJACQUELYN WOLFJACQUELYNWOLFPRESIDENTBC-HIS2088613626193400000X SINGLE SPECIALTY GROUP001/13/200901/13/2009<UNAVAIL>0Revelation Hearing1160011614260Metropolitan Statistical Area8.133
Showing 5 real rows from 2,032 total, all 58 columns that carry data in them. 65 further columns are empty across these five rows — the field list above gives each one's fill rate across the whole file.

US Hearing Instrument Specialist Practices

2,032 locations · CSV · Updated Monthly

Buy Dataset — $49

?Frequently Asked Questions

Where does this data come from?

The CMS National Plan and Provider Enumeration System — the federal NPI registry — plus the NUCC provider taxonomy and the CMS Care Compare clinician file. All three are published by the government and free to download; what you are buying is the parsing, the taxonomy decode, the deactivation cleanup and the cut. Every vendor selling an NPI-based list is working from the same files.

Are these businesses or individual people?

Organizations only — practices, clinics, agencies and facilities at their business address. Individual providers are sold separately so the two are never mixed.

One address sometimes has several NPIs. Does that inflate the count?

It can, and the file tells you: npis_at_address counts how many NPIs share each practice address. NPPES enumerates billing entities rather than premises, so a practice may carry one NPI per owning PLLC. Filter on that column to get sites.

Is this the same data Definitive Healthcare or IQVIA sell?

The registry underneath is the same public CMS file. What those vendors add on top is their own layer — hospital affiliations they research, executive contacts, claims-derived volumes, purchasing intent. If you need that, buy them. If you need the registry itself as a file you own, this is it, at a fraction of a subscription.

Does this include email addresses?

No, and no honest NPI-based product does — NPPES has no email field. What it does have is the Direct secure-messaging address that some providers register for clinical data exchange, and those ship in their own column, labelled, because they are not marketing addresses. Any vendor selling you a 'physician email list' built on NPI data appended those emails from somewhere else.

How current is it?

CMS republishes the full file monthly and a delta weekly. These datasets are rebuilt from the monthly file, and 351,911 deactivated NPIs are removed each time rather than left in as empty rows.

What format is the download?

A single UTF-8 CSV with a header row, one row per NPI, ready for Excel, a CRM import or a database load. Commercial licence, one-off purchase, no subscription.

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2,032 locations
Buy Dataset — $49