Updated Monthly

US Clinical Medical Laboratory Practices
U.S. Location Dataset // 18,063

18,063 healthcare organizations — practices, clinics, agencies and facilities, each at its business address. 100% carry a street address, 100% a telephone number, 27% 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 55 states and territories.

18,063Locations
49States
123Data Fields
CSVFormat

All 18,063 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 Clinical Medical Laboratory Practices locations in the USA

Showing 4,000 of 16,645 US locations (~24% sample) · 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 18,063 records as a CSV. One payment, yours to keep, no subscription.

Per record, for AI agents

$0.55 / 100 rows

Query and pay for exactly the rows you need through our MCP server. Buying the file wins above 9,032 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%county99%cbsa_title96%latitude99%longitude99%organization_name100%credential0%license_number27%license_state33%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_name23%additional_names31%primary_taxonomy_code100%provider_grouping100%classification100%specialization0%all_taxonomy_codes100%taxonomy_count100%zip_plus4100%country100%fax47%direct_address1%other_endpoint3%endpoint_count100%mailing_address100%mailing_city100%mailing_state100%mailing_zip100%mailing_country100%sex0%sole_proprietor0%organization_subpart100%parent_organization15%authorized_official100%authorized_official_first100%authorized_official_middle43%authorized_official_last100%authorized_official_title100%authorized_official_credential26%authorized_official_phone100%other_identifiers26%other_identifier_types26%other_identifier_issuers19%taxonomy_groups3%secondary_practice_locations100%enumeration_date100%last_update_date100%certification_date49%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_address2%secondary_city2%secondary_state2%secondary_zip2%secondary_phone2%secondary_phone_ext0%secondary_fax1%additional_names_131%additional_name_count100%endpoint_affiliation0%county_fips99%state_fips99%cbsa_code96%cbsa_type96%zip_land_sqmi99%

The percentage is how much of the file carries that field, measured on the delivered CSV rather than estimated. 76 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-clinical-medical-laboratory_locations_us.csv — 5 of 18,063 rows, 60 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_subpartparent_organizationauthorized_officialauthorized_official_firstauthorized_official_middleauthorized_official_lastauthorized_official_titleauthorized_official_credentialauthorized_official_phoneother_identifiersother_identifier_typesother_identifier_issuerssecondary_practice_locationsenumeration_datelast_update_datecertification_dateeinsecondary_practice_locations_nadditional_names_1additional_name_countcounty_fipsstate_fipscbsa_codecbsa_typezip_land_sqmi
1598750226PATHOLOGY SERVICES, P.C.OrganizationClinical Medical Laboratory611 W FRANCIS STNORTH PLATTENE691013085347489Lincoln CountyNorth Platte, NE41.150189-100.805308PATHOLOGY SERVICES, P.C.28D0898615NE0N8<UNAVAIL>PHYSICIANS OFFICE BUILDING LABORATORY | PHYSICIANS OFFICE BUILDING LABORATORY291U00000XLaboratoriesClinical Medical Laboratory291U00000X169101-0614US30853477090PO BOX 1289NORTH PLATTENE69103USNDIANNA J BROUILLETTEDIANNAJBROUILLETTEGENERAL MANAGER3085324700009/19/200506/26/202306/26/2023<UNAVAIL>0PHYSICIANS OFFICE BUILDING LABORATORY | PHYSICIANS OFFICE BUILDING LABORATORY2311113135820Micropolitan Statistical Area586.288
1528054053SOUTHWEST FLORIDA STAT LABORATORIES INCOrganizationClinical Medical Laboratory1362 PINEHURST DRSPRING HILLFL346069413514000Hernando CountyTampa-St. Petersburg-Clearwater, FL28.468477-82.595728SOUTHWEST FLORIDA STAT LABORATORIES INCFL0N1291U00000XLaboratoriesClinical Medical Laboratory291U00000X134606-4500US941351471701734 NORTHGATE BLVDSARASOTAFL34234USNJOSEPH DEGREGORIOJOSEPHDEGREGORIOPRESIDENT/CEO9413514000009/20/200508/22/2020<UNAVAIL>00120531245300Metropolitan Statistical Area11.569
1619963030MORTON COMPREHENSIVE HEALTH SERVICESOrganizationClinical Medical Laboratory1334 N LANSING AVETULSAOK741069185872171Tulsa CountyTulsa, OK36.191942-95.98515MORTON COMPREHENSIVE HEALTH SERVICES0N53291U00000XLaboratoriesClinical Medical Laboratory291U00000X174106-5907US918582052901334 N LANSING AVETULSAOK74106USYLABORATORYSAUNYA MOORESAUNYAMOORECFO918295610737D0473812|371803|100768880I01|01|05CLIA|MEDICARE009/21/200507/24/2019<UNAVAIL>00401434046140Metropolitan Statistical Area7.637
1669468054COWLES CLINIC SERVICES, LLCOrganizationClinical Medical Laboratory1000 COWLES CLINC WAY, ASPEN COTTAGE, SUITE A-400GREENSBOROGA306427064540025Greene County33.544289-83.183971COWLES CLINIC SERVICES, LLCGA0N1291U00000XLaboratoriesClinical Medical Laboratory291U00000X130642-5285US01000 COWLES CLINC WAY, ASPEN COTTAGE, SUITE A-400GREENSBOROGA30642USNROBERT S COWLESROBERTSCOWLESPRESIDENTM.D.7064540100009/21/200507/21/2022<UNAVAIL>001313313183.918
1194711234COMPREHENSIVE HEMOSTASIS AND THROMBOSIS INSTITUTEOrganizationClinical Medical Laboratory4727 N SHERIDAN RDPEORIAIL616143096881345Peoria CountyPeoria, IL40.759136-89.604123COMPREHENSIVE HEMOSTASIS AND THROMBOSIS INSTITUTE14D0982678 CLIA0N6<UNAVAIL>Comprehensive Hemostasis and Thrombosis Laboratory291U00000XLaboratoriesClinical Medical Laboratory291U00000X161614-5925US309688091704727 N SHERIDAN RDPEORIAIL61614USNMARY L DAVISMARYLDAVISEXECUTIVE DIRECTOR3096881345P00115815|723009901|01RAILROAD MEDICARE|BCBS OF IL009/23/200508/08/2008<UNAVAIL>0Comprehensive Hemostasis and Thrombosis Laboratory1171431737900Metropolitan Statistical Area12.02
Showing 5 real rows from 18,063 total, all 60 columns that carry data in them. 63 further columns are empty across these five rows — the field list above gives each one's fill rate across the whole file.

US Clinical Medical Laboratory Practices

18,063 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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$49
18,063 locations
Buy Dataset — $49