Updated Monthly

US Nurse Anesthetist, Certified Registered Practices
U.S. Location Dataset // 4,266

4,266 healthcare organizations — practices, clinics, agencies and facilities, each at its business address. 100% carry a street address, 100% a telephone number, 23% 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.

4,266Locations
49States
123Data Fields
CSVFormat

All 4,266 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 Nurse Anesthetist, Certified Registered Practices locations in the USA

4,241 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 4,266 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%county99%cbsa_title92%latitude99%longitude99%organization_name100%credential0%license_number23%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_name15%additional_names17%primary_taxonomy_code100%provider_grouping100%classification100%specialization0%all_taxonomy_codes100%taxonomy_count100%zip_plus4100%country100%fax44%direct_address1%other_endpoint1%endpoint_count100%mailing_address100%mailing_city100%mailing_state100%mailing_zip100%mailing_country100%sex0%sole_proprietor0%organization_subpart100%parent_organization6%authorized_official100%authorized_official_first100%authorized_official_middle50%authorized_official_last100%authorized_official_title100%authorized_official_credential62%authorized_official_phone100%other_identifiers22%other_identifier_types22%other_identifier_issuers14%taxonomy_groups100%secondary_practice_locations100%enumeration_date100%last_update_date100%certification_date40%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_address5%secondary_city5%secondary_state5%secondary_zip5%secondary_phone5%secondary_phone_ext0%secondary_fax2%additional_names_117%additional_name_count100%endpoint_affiliation0%county_fips99%state_fips99%cbsa_code92%cbsa_type92%zip_land_sqmi99%

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-nurse-anesthetist-certified-registered_locations_us.csv — 5 of 4,266 rows, 64 of 123 columns · scroll →UTF-8
npinameentity_typespecialtyaddresscitystatezipphonecountycbsa_titlelatitudelongitudeorganization_namelicense_numberlicense_statefacility_affiliationsoig_excludednpis_at_addressadditional_namesprimary_taxonomy_codeprovider_groupingclassificationall_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_typesother_identifier_issuerstaxonomy_groupssecondary_practice_locationsenumeration_datelast_update_datecertification_dateeinsecondary_practice_locations_nsecondary_addresssecondary_citysecondary_statesecondary_zipsecondary_phoneadditional_names_1additional_name_countcounty_fipsstate_fipscbsa_codecbsa_typezip_land_sqmi
1316932122OREGON EYE SURGERY CENTER, INCOrganizationCertified Registered Nurse Anesthetist1550 OAK STEUGENEOR974015414844988Lane CountyEugene-Springfield, OR44.067988-123.080181OREGON EYE SURGERY CENTER, INC07-1525OR0N2367500000XPhysician Assistants & Advanced Practice Nursing ProvidersNurse Anesthetist, Certified Registered367500000X197401-7701US541434096001550 OAK ST, SUITE #2EUGENEOR97401USNKEYHAN F ARYAHKEYHANFARYAHSECRETARY / TREASURERM.D.5414843937024372|CN356605|01RAILROAD MEDICARE193200000X MULTI-SPECIALTY GROUP009/19/200503/18/2008<UNAVAIL>00410394121660Metropolitan Statistical Area9.277
1215923891SURGERY CENTER ANESTHESIA PLLCOrganizationCertified Registered Nurse Anesthetist207 STONEBRIDGE BLVDJACKSONTN383055736865550Madison CountyJackson, TN35.701654-88.768058SURGERY CENTER ANESTHESIA PLLCTN0N5367500000XPhysician Assistants & Advanced Practice Nursing ProvidersNurse Anesthetist, Certified Registered367500000X138305-2040US02 QUAIL CREEK DRJACKSONTN38305USNSYLVIA EVANSSYLVIAEVANSPRESIDENTCRNA573686555009367|3021400|3623620|3605893|3012913|CA610301|01|05|05|01|01RR MEDICARE GROUP|TN BCBS|BCBS TN GROUP|RR MEDICARE193400000X SINGLE SPECIALTY GROUP009/20/200507/21/2022<UNAVAIL>00471134727180Metropolitan Statistical Area127.955
1144861261CORVINO MEDICAL CORPORATIONOrganizationCertified Registered Nurse Anesthetist1081 LOS PALOS DR STE ASALINASCA939018317711458Monterey CountySalinas, CA36.647856-121.630305CORVINO MEDICAL CORPORATION0N1Salinas Anesthesia367500000XPhysician Assistants & Advanced Practice Nursing ProvidersNurse Anesthetist, Certified Registered367500000X193901-3916US0401 COMMERCE ST STE 600NASHVILLETN37219USNTIMOTHY CORVINOTIMOTHYCORVINOOWNERMD6153456900193400000X SINGLE SPECIALTY GROUP009/30/201909/30/2019<UNAVAIL>0Salinas Anesthesia1060530641500Metropolitan Statistical Area9.586
1578104659ALTHEA ANESTHESIA PLLCOrganizationCertified Registered Nurse Anesthetist1600 COIT RD STE 401APLANOTX750758013606496Collin CountyDallas-Fort Worth-Arlington, TX33.021268-96.741558ALTHEA ANESTHESIA PLLC0N5367500000XPhysician Assistants & Advanced Practice Nursing ProvidersNurse Anesthetist, Certified Registered367500000X175075-6173US0PO BOX 5025FRISCOTX75035USNCHRISTIE WALKERCHRISTIEWALKEROWNERCRNA8013606496193400000X SINGLE SPECIALTY GROUP109/30/201904/27/202104/27/2021<UNAVAIL>11111 Raintree Cir Ste 170AllenTX7501380136064960480854819100Metropolitan Statistical Area9.701
1801437751MAGA ANESTHESIA, LLCOrganizationCertified Registered Nurse Anesthetist101 PRESTON CTMACONGA312108002086014Bibb CountyMacon-Bibb County, GA32.907633-83.735052MAGA ANESTHESIA, LLC0N6367500000XPhysician Assistants & Advanced Practice Nursing ProvidersNurse Anesthetist, Certified Registered367500000X131210-5772US70685077330PO BOX 529WATKINSVILLEGA30677USNJEFFREY K NICKELLJEFFREYKNICKELLCFO4043340961193400000X SINGLE SPECIALTY GROUP010/02/201910/02/2019<UNAVAIL>00130211331420Metropolitan Statistical Area41.339
Showing 5 real rows from 4,266 total, all 64 columns that carry data in them. 59 further columns are empty across these five rows — the field list above gives each one's fill rate across the whole file.

US Nurse Anesthetist, Certified Registered Practices

4,266 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
4,266 locations
Buy Dataset — $49