Updated Monthly

US Clinic/Center Practices
U.S. Location Dataset // 283,576

283,576 healthcare organizations — practices, clinics, agencies and facilities, each at its business address. 100% carry a street address, 100% a telephone number, 24% 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 62 states and territories.

283,576Locations
50States
123Data Fields
CSVFormat

All 283,576 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 Clinic/Center Practices locations in the USA

Showing 4,000 of 276,991 US locations (~1% 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

$69

All 283,576 records as a CSV. One payment, yours to keep, no subscription.

Per record, for AI agents

$0.06 / 100 rows

Query and pay for exactly the rows you need through our MCP server. Buying the file wins above 141,788 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_title93%latitude100%longitude100%organization_name100%credential0%license_number24%license_state28%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_name30%additional_names39%primary_taxonomy_code100%provider_grouping100%classification100%specialization90%all_taxonomy_codes100%taxonomy_count100%zip_plus4100%country100%fax53%direct_address1%other_endpoint3%endpoint_count100%mailing_address100%mailing_city100%mailing_state100%mailing_zip100%mailing_country100%sex0%sole_proprietor0%organization_subpart100%parent_organization12%authorized_official100%authorized_official_first100%authorized_official_middle42%authorized_official_last100%authorized_official_title100%authorized_official_credential47%authorized_official_phone100%other_identifiers21%other_identifier_types21%other_identifier_issuers8%taxonomy_groups8%secondary_practice_locations100%enumeration_date100%last_update_date100%certification_date56%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_address4%secondary_city4%secondary_state4%secondary_zip4%secondary_phone4%secondary_phone_ext0%secondary_fax2%additional_names_139%additional_name_count100%endpoint_affiliation2%county_fips100%state_fips100%cbsa_code93%cbsa_type93%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-clinic-center_locations_us.csv — 5 of 283,576 rows, 58 of 123 columns · scroll →UTF-8
npinameentity_typespecialtyaddresscitystatezipphonecountycbsa_titlelatitudelongitudeorganization_namelicense_numberlicense_statefacility_affiliationsoig_excludednpis_at_addressother_organization_nameadditional_namesprimary_taxonomy_codeprovider_groupingclassificationspecializationall_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_typessecondary_practice_locationsenumeration_datelast_update_dateeinsecondary_practice_locations_nadditional_names_1additional_name_countcounty_fipsstate_fipscbsa_codecbsa_typezip_land_sqmi
1396730131MINNESOTA MASONIC HOME SENIOR OUTREACH SERVICESOrganizationAdult Day Care Clinic/Center5430 BOONE AVE NNEW HOPEMN554287635923000Hennepin CountyMinneapolis-St. Paul-Bloomington, MN-WI45.064039-93.383509MINNESOTA MASONIC HOME SENIOR OUTREACH SERVICES802202MN0N20<UNAVAIL>CareBreak261QA0600XAmbulatory Health Care FacilitiesClinic/CenterAdult Day Care261QA0600X155428-3615US011501 MASONIC HOME DRBLOOMINGTONMN55437USNJON LUNDBERGJONLUNDBERGCOO9529487000009/19/200508/22/2020<UNAVAIL>0CareBreak1270532733460Metropolitan Statistical Area8.106
1518952365UCXTRA UMBRELLA, LLCOrganizationUrgent Care Clinic/Center3200 S GILBERT RDCHANDLERAZ852864804716404Maricopa CountyPhoenix-Mesa-Chandler, AZ33.272273-111.833863UCXTRA UMBRELLA, LLC05178AZ0N6<UNAVAIL>East Valley Urgent Care, LLC261QU0200XAmbulatory Health Care FacilitiesClinic/CenterUrgent Care261QU0200X185286-5107US480219491501635 N GREENFIELD RD, #126MESAAZ85205USNSHERRY MELTZERSHERRYMELTZERDIRECTORDIRECTOR OF OPERATIO480988910841293105009/19/200503/29/2016<UNAVAIL>0East Valley Urgent Care, LLC1040130438060Metropolitan Statistical Area15.91
1124013974CRS REHABILITATION SPECIALISTS OF SKOKIEOrganizationRehabilitation Clinic/Center8950 GROSS POINT RD, SUITE DSKOKIEIL600778479675100Cook CountyChicago-Naperville-Elgin, IL-IN42.036154-87.756328CRS REHABILITATION SPECIALISTS OF SKOKIE0N2<UNAVAIL>CRS Rehabilitation Specialists-Skokie261QR0400XAmbulatory Health Care FacilitiesClinic/CenterRehabilitation261QR0400X160077-1860US847967518008950 GROSS POINT RD, SUITE DSKOKIEIL60077USNLORI K. DANISLORIK.DANISPRESIDENT/CEO7085310099009/19/200508/22/2020<UNAVAIL>0CRS Rehabilitation Specialists-Skokie1170311716980Metropolitan Statistical Area4.231
1528053287CRS REHABILITATION SPECIALISTS OF MUNSTEROrganizationRehabilitation Clinic/Center9200 CALUMET AVE, SUITE N100MUNSTERIN463212195130500Lake CountyChicago-Naperville-Elgin, IL-IN41.54751-87.503268CRS REHABILITATION SPECIALISTS OF MUNSTER0N3<UNAVAIL>CRS Rehabilitation Specialists-Munster261QR0400XAmbulatory Health Care FacilitiesClinic/CenterRehabilitation261QR0400X146321-2885US219513060009200 CALUMET AVE, SUITE N100MUNSTERIN46321USNLORI K. DANISLORIK.DANISPRESIDENT/CEO7085310099009/19/200508/22/2020<UNAVAIL>0CRS Rehabilitation Specialists-Munster1180891816980Metropolitan Statistical Area7.594
1841285558MISSOURI IMAGING AFFILIATES LLCOrganizationClinic/Center450 N NEW BALLAS RDCREVE COEURMO631413145674343St. Louis CountySt. Louis, MO-IL38.657953-90.455394MISSOURI IMAGING AFFILIATES LLC0N8<UNAVAIL>Clinical PET of West County261Q00000XAmbulatory Health Care FacilitiesClinic/Center261Q00000X163141-6835US31456743460PO BOX 868EDWARDSVILLEIL62025USNSTEVEN MICHAEL MCRAESTEVENMICHAELMCRAEMANAGING MEMBER6186591167009/19/200508/22/2020<UNAVAIL>0Clinical PET of West County1291892941180Metropolitan Statistical Area14.693
Showing 5 real rows from 283,576 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 Clinic/Center Practices

283,576 locations · CSV · Updated Monthly

Buy Dataset — $69

?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.

↔Related Datasets

US Healthcare Providers — Full NPPES File
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1,622,183 locations$99
$69
283,576 locations
Buy Dataset — $69