Updated Monthly

US Interpreter
U.S. Location Dataset // 4,123

4,123 licensed healthcare providers at their practice address. 100% carry a street address, 100% a telephone number, 26% 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. These rows are individual providers, so the record is a licensed person at the address where they practise. Buy the organization file instead if you need businesses only. Coverage is 54 states and territories.

4,123Locations
49States
123Data Fields
CSVFormat

All 4,123 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 Interpreter locations in the USA

4,084 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 4,123 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_title99%latitude100%longitude100%organization_name0%credential16%license_number26%license_state38%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_name100%first_name100%middle_name40%name_prefix15%name_suffix2%other_organization_name0%additional_names0%primary_taxonomy_code100%provider_grouping100%classification100%specialization0%all_taxonomy_codes100%taxonomy_count100%zip_plus4100%country100%fax10%direct_address1%other_endpoint2%endpoint_count100%mailing_address100%mailing_city100%mailing_state100%mailing_zip100%mailing_country100%sex100%sole_proprietor100%organization_subpart0%parent_organization0%authorized_official0%authorized_official_first0%authorized_official_middle0%authorized_official_last0%authorized_official_title0%authorized_official_credential0%authorized_official_phone0%other_identifiers5%other_identifier_types5%other_identifier_issuers3%taxonomy_groups11%secondary_practice_locations100%enumeration_date100%last_update_date100%certification_date78%ein0%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_address2%secondary_city2%secondary_state2%secondary_zip2%secondary_phone2%secondary_phone_ext0%secondary_fax0%additional_names_10%additional_name_count100%endpoint_affiliation0%county_fips100%state_fips100%cbsa_code99%cbsa_type99%zip_land_sqmi100%

The percentage is how much of the file carries that field, measured on the delivered CSV rather than estimated. 79 of 123 fields are populated on under half the rows (organization_name, credential, license_number, license_state, medicare_specialty, medicare_secondary_specialties, …). Every row always carries the identifiers and the full address.

≡Sample Data Preview

providers-interpreter_locations_us.csv — 5 of 4,123 rows, 53 of 123 columns · scroll →UTF-8
npinameentity_typespecialtyaddresscitystatezipphonecountycbsa_titlelatitudelongitudecredentiallicense_numberlicense_statefacility_affiliationsoig_excludednpis_at_addresslast_namefirst_namemiddle_nameprimary_taxonomy_codeprovider_groupingclassificationall_taxonomy_codestaxonomy_countzip_plus4countryfaxother_endpointendpoint_countmailing_addressmailing_citymailing_statemailing_zipmailing_countrysexsole_proprietorother_identifiersother_identifier_typesother_identifier_issuerssecondary_practice_locationsenumeration_datelast_update_datecertification_datesecondary_practice_locations_nadditional_name_countcounty_fipsstate_fipscbsa_codecbsa_typezip_land_sqmi
1093357725NEFTALI APONTEIndividualInterpreter1000 EDDY STPROVIDENCERI029054015339100Providence CountyProvidence-Warwick, RI-MA41.785273-71.3962270N193APONTENEFTALI171R00000XOther Service ProvidersInterpreter171R00000X102905-4739USNA11000 EDDY STPROVIDENCERI02905USMNSB870|ES01788|061401|05|01BC OF RI|NHP010/15/201910/15/201900440074439300Metropolitan Statistical Area3.744
1477799914DAYANA SANCHEZIndividualInterpreter1620 N LASALLE STCHICAGOIL606143129433600Cook CountyChicago-Naperville-Elgin, IL-IN41.922747-87.6471530N72SANCHEZDAYANA171R00000XOther Service ProvidersInterpreter171R00000X160614-6005US01620 N LASALLE STCHICAGOIL60614USFN001/06/200901/06/200900170311716980Metropolitan Statistical Area3.222
1548426828VAHE GALSTYANIndividualInterpreter10121 FERNGLEN AVETUJUNGACA910428182813560Los Angeles CountyLos Angeles-Long Beach-Anaheim, CA34.315503-118.264847RPVI111397CA0N2GALSTYANVAHE171R00000XOther Service ProvidersInterpreter171R00000X191042-2215US8183526373010121 FERNGLEN AVETUJUNGACA91042USMY008/05/200808/05/200800060370631080Metropolitan Statistical Area49.798
1265688253BEATRIZ O. SAMANOIndividualInterpreter3907 SUMMITVIEW AVEYAKIMAWA989025094691903Yakima CountyYakima, WA46.598048-120.534558PMC11146WA0N16SAMANOBEATRIZO.171R00000XOther Service ProvidersInterpreter171R00000X198902-2716US50946919050PO BOX 8051YAKIMAWA98908USFN008/11/200808/11/200800530775349420Metropolitan Statistical Area9.306
1528667888SVYATOSLAV HUBENYAIndividualInterpreter7112 NE SANDY BLVDPORTLANDOR972139712079379Multnomah CountyPortland-Vancouver-Hillsboro, OR-WA45.538194-122.600014INTERPRITING COMPANY0N2HUBENYASVYATOSLAV171R00000XOther Service ProvidersInterpreter171R00000X197213-5702US0PO BOX 1961TUALATINOR97062USMY010/19/202010/19/202010/16/202000410514138900Metropolitan Statistical Area4.032
Showing 5 real rows from 4,123 total, all 53 columns that carry data in them. 70 further columns are empty across these five rows — the field list above gives each one's fill rate across the whole file.

US Interpreter

4,123 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?

Individual providers — a licensed person at the address where they practise. CMS publishes NPPES for public use with the practice address attached. If you need businesses only, buy the organization file or one of the practice cuts instead.

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.

↔Related Datasets

US Healthcare Providers — Full NPPES File
9,369,042 locations$119
US Healthcare Organizations
1,958,129 locations$99
US Medicare-Enrolled Clinicians
1,622,183 locations$99
$49
4,123 locations
Buy Dataset — $49