Updated Monthly

US Preferred Provider Organization Practices
U.S. Location Dataset // 2,926

2,926 healthcare organizations — practices, clinics, agencies and facilities, each at its business address. 100% carry a street address, 100% a telephone number, 65% 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 53 states and territories.

2,926Locations
49States
123Data Fields
CSVFormat

All 2,926 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 Preferred Provider Organization Practices locations in the USA

2,844 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 2,926 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_title96%latitude100%longitude100%organization_name100%credential0%license_number65%license_state72%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_name19%additional_names21%primary_taxonomy_code100%provider_grouping100%classification100%specialization0%all_taxonomy_codes100%taxonomy_count100%zip_plus4100%country100%fax57%direct_address0%other_endpoint1%endpoint_count100%mailing_address100%mailing_city100%mailing_state100%mailing_zip100%mailing_country100%sex0%sole_proprietor0%organization_subpart100%parent_organization5%authorized_official100%authorized_official_first100%authorized_official_middle53%authorized_official_last100%authorized_official_title100%authorized_official_credential53%authorized_official_phone100%other_identifiers20%other_identifier_types20%other_identifier_issuers9%taxonomy_groups2%secondary_practice_locations100%enumeration_date100%last_update_date100%certification_date11%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_address1%secondary_city1%secondary_state1%secondary_zip1%secondary_phone1%secondary_phone_ext0%secondary_fax1%additional_names_121%additional_name_count100%endpoint_affiliation0%county_fips100%state_fips100%cbsa_code96%cbsa_type96%zip_land_sqmi100%

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, medicare_specialty, medicare_secondary_specialties, group_practice, group_size, primary_facility_ccn, …). Every row always carries the identifiers and the full address.

≡Sample Data Preview

practices-preferred-provider-organization_locations_us.csv — 5 of 2,926 rows, 53 of 123 columns · scroll →UTF-8
npinameentity_typespecialtyaddresscitystatezipphonecountycbsa_titlelatitudelongitudeorganization_namelicense_numberlicense_statefacility_affiliationsoig_excludednpis_at_addressprimary_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_phonesecondary_practice_locationsenumeration_datelast_update_dateeinsecondary_practice_locations_nadditional_name_countcounty_fipsstate_fipscbsa_codecbsa_typezip_land_sqmi
1275779191PROFESSIONAL SUPPORTIVE NURSING CARE, PCOrganizationPreferred Provider Organization631 POPLAR RIDGE RDCHAPMANSBOROTN370356155093613Cheatham CountyNashville-Davidson--Murfreesboro--Franklin, TN36.381108-87.133983PROFESSIONAL SUPPORTIVE NURSING CARE, PC0N2305R00000XManaged Care OrganizationsPreferred Provider Organization305R00000X137035-5338US0631 POPLAR RIDGE RDCHAPMANSBOROTN37035USNSYLVIA DANA COOPERSYLVIADANACOOPERDIRECTOR/OWNERRN6155093613012/23/200812/23/2008<UNAVAIL>00470214734980Metropolitan Statistical Area29.389
1497991285BRANFORD TRANSQUILITY HOUSEOrganizationPreferred Provider Organization721 VAN THOMAS DRRALEIGHNC276159196375963Wake CountyRaleigh-Cary, NC35.898491-78.635653BRANFORD TRANSQUILITY HOUSE0N1305R00000XManaged Care OrganizationsPreferred Provider Organization305R00000X|251C00000X227615-5242US07820 HARBOR DRRALEIGHNC27615USNBEVERLY M FORDBEVERLYMFORDSECRETARY TREASURER/ADMINISTRATOR9196375963012/27/200812/27/2008<UNAVAIL>00371833739580Metropolitan Statistical Area18.897
1568608313NEWBERG COMMUNITY DENTALOrganizationPreferred Provider Organization615 E 2ND STNEWBERGOR971325035387717Yamhill CountyPortland-Vancouver-Hillsboro, OR-WA45.324219-122.98733NEWBERG COMMUNITY DENTALD5827OR0N5305R00000XManaged Care OrganizationsPreferred Provider Organization305R00000X197132-3100US50353877270615 E 2ND STNEWBERGOR97132USNMARK RODMANMARKRODMANOWNERDMD5035387717012/29/200812/29/2008<UNAVAIL>00410714138900Metropolitan Statistical Area62.633
1831335579SUSAN THUYMINH LEE D.D.S. INCOrganizationPreferred Provider Organization2726 ABORN RDSAN JOSECA951214082707723Santa Clara CountySan Jose-Sunnyvale-Santa Clara, CA37.304611-121.809773SUSAN THUYMINH LEE D.D.S. INC47750CA0N1305R00000XManaged Care OrganizationsPreferred Provider Organization305R00000X195121-1276US408223871702726 ABORN RDSAN JOSECA95121USYSPA DENTISTRYSUSAN THUYMINH LEESUSANTHUYMINHLEEOWNERDDS4082707723012/31/200812/31/2008<UNAVAIL>00060850641940Metropolitan Statistical Area4.445
1972749448FOREST HILL REHABILITATION CENTEROrganizationPreferred Provider Organization1850 FOREST HILL BLVDWEST PALM BEACHFL334065613044403Palm Beach CountyMiami-Fort Lauderdale-West Palm Beach, FL26.664083-80.092373FOREST HILL REHABILITATION CENTER0N6305R00000XManaged Care OrganizationsPreferred Provider Organization305R00000X133406-6064US561304440401850 FOREST HILL BLVDWEST PALM BEACHFL33406USNJOHN ROMANOJOHNROMANOCHIROPRACTOR5613044403001/05/200901/05/2009<UNAVAIL>00120991233100Metropolitan Statistical Area8.691
Showing 5 real rows from 2,926 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 Preferred Provider Organization Practices

2,926 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

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$49
2,926 locations
Buy Dataset — $49