Updated Monthly

US Radiology Practices
U.S. Location Dataset // 13,682

13,682 healthcare organizations — practices, clinics, agencies and facilities, each at its business address. 100% carry a street address, 100% a telephone number, 17% 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.

13,682Locations

50States

123Data Fields

CSVFormat

All 13,682 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 Radiology Practices locations in the USA

Showing 4,000 of 13,352 US locations (~30% 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 13,682 records as a CSV. One payment, yours to keep, no subscription.

Per record, for AI agents

$0.73 / 100 rows

Query and pay for exactly the rows you need through our MCP server. Buying the file wins above 6,841 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_title95%latitude99%longitude99%organization_name100%credential0%license_number17%license_state25%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_name24%additional_names28%primary_taxonomy_code100%provider_grouping100%classification100%specialization100%all_taxonomy_codes100%taxonomy_count100%zip_plus4100%country100%fax60%direct_address0%other_endpoint1%endpoint_count100%mailing_address100%mailing_city100%mailing_state100%mailing_zip100%mailing_country100%sex0%sole_proprietor0%organization_subpart100%parent_organization8%authorized_official100%authorized_official_first100%authorized_official_middle51%authorized_official_last100%authorized_official_title100%authorized_official_credential56%authorized_official_phone100%other_identifiers34%other_identifier_types34%other_identifier_issuers17%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_address4%secondary_city4%secondary_state4%secondary_zip4%secondary_phone4%secondary_phone_ext0%secondary_fax2%additional_names_128%additional_name_count100%endpoint_affiliation0%county_fips99%state_fips99%cbsa_code95%cbsa_type95%zip_land_sqmi99%

The percentage is how much of the file carries that field, measured on the delivered CSV rather than estimated. 71 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-radiology_locations_us.csv — 5 of 13,682 rows, 60 of 123 columns · scroll →UTF-8

npi	name	entity_type	specialty	address	city	state	zip	phone	county	cbsa_title	latitude	longitude	organization_name	license_state	oig_excluded	npis_at_address	other_organization_name	additional_names	primary_taxonomy_code	provider_grouping	classification	specialization	all_taxonomy_codes	taxonomy_count	zip_plus4	country	fax	mailing_address	mailing_city	mailing_state	mailing_zip	mailing_country	organization_subpart	authorized_official	authorized_official_first	authorized_official_middle	authorized_official_last	authorized_official_title	authorized_official_credential	authorized_official_phone	other_identifiers	other_identifier_types	other_identifier_issuers	taxonomy_groups	enumeration_date	last_update_date	certification_date	ein	additional_names_1	additional_name_count	county_fips	state_fips	cbsa_code	cbsa_type	zip_land_sqmi
1831184654	ROCKFORD RADIATION ONCOLOGY LTD	Organization	Radiation Oncology Physician	2400 N ROCKTON AVE, DEPT RADIATION ONCOLOGY	ROCKFORD	IL	61103	8159716188	Winnebago County	Rockford, IL	42.340866	-89.08745	ROCKFORD RADIATION ONCOLOGY LTD		N	1			2085R0001X	Allopathic & Osteopathic Physicians	Radiology	Radiation Oncology	2085R0001X	1	61103-3655	US	8159689677	320 N ALPINE RD, SUITE 208	ROCKFORD	IL	61107	US	N	KAREN M SMOROWSKI	KAREN	M	SMOROWSKI	CORPORATE PRESIDENT/OWNER	MD	8159716188				193400000X SINGLE SPECIALTY GROUP	09/19/2005	08/22/2020		<UNAVAIL>		0	17201	17	40420	Metropolitan Statistical Area	16.336
1124014709	PHYSICIANS FOR ACCOUNTABLE CARE, LLC	Organization	Radiation Oncology Physician	922 ROLLING ACRES RD STE 1	LADY LAKE	FL	32159	3526746300	Lake County	Orlando-Kissimmee-Sanford, FL	28.918072	-81.897655	PHYSICIANS FOR ACCOUNTABLE CARE, LLC		N	1			2085R0001X	Allopathic & Osteopathic Physicians	Radiology	Radiation Oncology	208800000X\|2085R0001X	2	32159-5037	US	3537536399	922 ROLLING ACRES RD STE 1	LADY LAKE	FL	32159	US	N	REBECCA GROHLER	REBECCA		GROHLER	MANAGER		3526746300	C12688\|061970100	01\|05	RR MEDICARE	193200000X MULTI-SPECIALTY GROUP	09/20/2005	03/15/2022	03/15/2022	<UNAVAIL>		0	12069	12	36740	Metropolitan Statistical Area	30.216
1730175258	RADIOLOGY WAUKESHA S.C.	Organization	Diagnostic Radiology Physician	725 AMERICAN AVE	WAUKESHA	WI	53188	2629282400	Waukesha County	Milwaukee-Waukesha, WI	43.020011	-88.294411	RADIOLOGY WAUKESHA S.C.		N	183			2085R0202X	Allopathic & Osteopathic Physicians	Radiology	Diagnostic Radiology	2085R0202X	1	53188-5031	US	2629287621	PO BOX 1790	BROOKFIELD	WI	53008	US	N	JEFFFREY MATTHEW FETE	JEFFFREY	MATTHEW	FETE	PRESIDENT	M.D.	2629282400	32727700	05		193200000X MULTI-SPECIALTY GROUP	09/20/2005	08/22/2007		<UNAVAIL>		0	55133	55	33340	Metropolitan Statistical Area	26.814
1346236759	HARTFORD RADIATION ONCOLOGY ASSOCIATES PC	Organization	Radiation Oncology Physician	80 SEYMOUR ST	HARTFORD	CT	06106	8605452803	Hartford County		41.748587	-72.696006	HARTFORD RADIATION ONCOLOGY ASSOCIATES PC	CT	N	233			2085R0001X	Allopathic & Osteopathic Physicians	Radiology	Radiation Oncology	2085R0001X	1	06106	US	8605454002	PO BOX 1962	BRATTLEBORO	VT	05302	US	N	SUSAN KIM	SUSAN		KIM	TREASURER		8609722803	004065512	05		193400000X SINGLE SPECIALTY GROUP	09/21/2005	07/21/2022		<UNAVAIL>		0	09003	09			4.166
1801882915	SOUTHWEST WASHINGTON DIAGNOSTICS LP	Organization	Diagnostic Radiology Physician	910 S SCHEUBER RD	CENTRALIA	WA	98531	3607360200	Lewis County	Centralia, WA	46.742709	-122.901618	SOUTHWEST WASHINGTON DIAGNOSTICS LP		N	1	<UNAVAIL>	Washington Diagnostics	2085R0202X	Allopathic & Osteopathic Physicians	Radiology	Diagnostic Radiology	2085R0202X	1	98531-9027	US	3607360380	910 S SCHEUBER RD	CENTRALIA	WA	98531	US	N	LAURA A THEIS	LAURA	A	THEIS	CLINIC SUPERVISOR		3607360200	7050479\|41265	05\|01	L & I	193400000X SINGLE SPECIALTY GROUP	09/23/2005	02/27/2012		<UNAVAIL>	Washington Diagnostics	1	53041	53	16500	Micropolitan Statistical Area	129.164

Showing 5 real rows from 13,682 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 Radiology Practices

13,682 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.

↔Related Datasets

US Healthcare Providers — Full NPPES File

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US Medicare-Enrolled Clinicians

1,622,183 locations$99