Updated Monthly

US Psychologist
U.S. Location Dataset // 154,565

154,565 licensed healthcare providers at their practice address. 100% carry a street address, 100% a telephone number, 86% a state license number, 100% a specialty from the nucc taxonomy, 17% the medical school and graduation year, 9% the group practice they bill under. 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. These rows are individual providers, so the record is a licensed person at the address where they practise. Buy the organization file instead if you need businesses only. Coverage is 61 states and territories.

154,565Locations
51States
123Data Fields
CSVFormat

All 154,565 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 Psychologist locations in the USA

Showing 4,000 of 148,545 US locations (~3% 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 154,565 records as a CSV. One payment, yours to keep, no subscription.

Per record, for AI agents

$0.10 / 100 rows

Query and pay for exactly the rows you need through our MCP server. Buying the file wins above 77,283 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_name0%credential84%license_number86%license_state89%medicare_specialty17%medicare_secondary_specialties0%group_practice9%group_size9%primary_facility_ccn1%facility_affiliations100%medical_school17%graduation_year17%est_years_in_practice17%oig_excluded100%npis_at_address100%last_name100%first_name100%middle_name60%name_prefix57%name_suffix1%other_organization_name0%additional_names0%primary_taxonomy_code100%provider_grouping100%classification100%specialization68%all_taxonomy_codes100%taxonomy_count100%zip_plus4100%country100%fax36%direct_address2%other_endpoint2%endpoint_count100%mailing_address100%mailing_city100%mailing_state100%mailing_zip100%mailing_country100%sex100%sole_proprietor100%organization_subpart0%parent_organization0%authorized_official0%authorized_official_first0%authorized_official_middle0%authorized_official_last0%authorized_official_title0%authorized_official_credential0%authorized_official_phone0%other_identifiers16%other_identifier_types16%other_identifier_issuers9%taxonomy_groups2%secondary_practice_locations100%enumeration_date100%last_update_date100%certification_date42%ein0%replacement_npi0%individual_pac_id17%medicare_enrollment_id17%group_pac_id9%group_address17%group_city17%group_state17%group_zip17%practices_at17%telehealth8%accepts_assignment17%group_accepts_assignment17%group_address_line2_suppressed1%medicare_enrolled17%facility_affiliation_types1%facility_ccns1%hospital_name1%hospital_address1%hospital_city1%hospital_state1%hospital_zip1%hospital_county1%hospital_type1%hospital_ownership1%hospital_emergency_services1%hospital_rating1%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_address8%secondary_city8%secondary_state8%secondary_zip8%secondary_phone8%secondary_phone_ext0%secondary_fax2%additional_names_10%additional_name_count100%endpoint_affiliation1%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. 74 of 123 fields are populated on under half the rows (organization_name, 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

providers-psychologist_locations_us.csv — 5 of 154,565 rows, 85 of 123 columns · scroll →UTF-8
npinameentity_typespecialtyaddresscitystatezipphonecountycbsa_titlelatitudelongitudecredentiallicense_numberlicense_statemedicare_specialtygroup_practicegroup_sizeprimary_facility_ccnfacility_affiliationsmedical_schoolgraduation_yearest_years_in_practiceoig_excludednpis_at_addresslast_namefirst_namemiddle_namename_prefixprimary_taxonomy_codeprovider_groupingclassificationspecializationall_taxonomy_codestaxonomy_countzip_plus4countryfaxendpoint_countmailing_addressmailing_citymailing_statemailing_zipmailing_countrysexsole_proprietorother_identifiersother_identifier_typesother_identifier_issuerssecondary_practice_locationsenumeration_datelast_update_datecertification_dateindividual_pac_idmedicare_enrollment_idgroup_pac_idgroup_addressgroup_citygroup_stategroup_zippractices_attelehealthaccepts_assignmentgroup_accepts_assignmentmedicare_enrolledfacility_affiliation_typesfacility_ccnshospital_namehospital_addresshospital_cityhospital_statehospital_ziphospital_countyhospital_typehospital_ownershiphospital_emergency_serviceshospital_ratingsecondary_practice_locations_nadditional_name_countcounty_fipsstate_fipscbsa_codecbsa_typezip_land_sqmi
1164417820DAVID JOHN MOSERIndividualPsychologist200 HAWKINS DRIOWA CITYIA522423193534360Johnson CountyIowa City, IA41.662939-91.54355PHD00883IACLINICAL PSYCHOLOGISTSTATE UNIVERSITY OF IOWA18851600581OTHER199729N3864MOSERDAVIDJOHN103T00000XBehavioral Health & Social Service ProvidersPsychologist103T00000X|103G00000X252242-1009US31935330030200 HAWKINS DRIOWA CITYIA52242USMN0459883|0648105|01WELLMARK BCBS009/19/200512/13/20073476686080I201008030010507618884230200 HAWKINS DRIOWA CITYIA522421YYYHospital160058UNIVERSITY OF IOWA HOSPITAL & CLINICS200 HAWKINS DRIVEIOWA CITYIA52242JOHNSONAcute Care HospitalsGovernment - StateYes200191031926980Metropolitan Statistical Area0.716
1285629055JONATHAN RAY SQUYRESIndividualPsychologist130 MICHAELS LOOPLUFKINTX759019368245011Angelina CountyLufkin, TX31.301675-94.641408PHD38103TXCLINICAL PSYCHOLOGISTBRITTAIN AND ASSOCIATES INC160OTHER20179N1SQUYRESJONATHANRAYDR.103T00000XBehavioral Health & Social Service ProvidersPsychologist103T00000X|101YP2500X275901-8317US0130 MICHAELS LOOPLUFKINTX75901USMY17453170205009/16/200510/11/20194486995842I201904110021262668455221213 US HWY 259 N, PO BOX 398ORE CITYTX756831YYYY00480054831260Micropolitan Statistical Area159.15
1336134121KAMIEKA O. S. GABRIELIndividualPsychologist2791 MAIN STEAST POINTGA303446789040965Fulton CountyAtlanta-Sandy Springs-Roswell, GA33.676636-84.461601PH.D.PSY002724GACLINICAL PSYCHOLOGIST0OTHER200224N2GABRIELKAMIEKAO. S.DR.103T00000XBehavioral Health & Social Service ProvidersPsychologist103TC2200X|103T00000X|103TC1900X330344-6941US678547302304371 PLEASANT POINT DR APT GDECATURGA30034USFY101065|10049656|743365513D|743365513B|78982400005|05|05|05|01MAGELLAN009/17/200506/27/202606/27/20263678037355I202607140025374371 PLEASANT POINT DR, APT GDECATURGA300341YMY00131211312060Metropolitan Statistical Area12.147
1205821022MANJU KAULIndividualClinical Psychologist3015 E SKELLY DR, SUITE 135TULSAOK741059187122885Tulsa CountyTulsa, OK36.097442-95.961087PHD857OKCLINICAL PSYCHOLOGIST0OTHER199531N4KAULMANJUDR.103TC0700XBehavioral Health & Social Service ProvidersPsychologistClinical103TC0700X174105-6317US918712901903015 E SKELLY DR, SUITE 135TULSAOK74105USFN100838250A|68001315805|01RR MEDICARE009/19/200507/13/20268729104849I201009270008175512 S LEWIS AVE, SUITE 8TULSAOK741051YYMY00401434046140Metropolitan Statistical Area7.268
1366437196CHERIE A BAETZ-DAVISIndividualPsychologist331 N NEW BALLAS RD UNIT 410062SAINT LOUISMO631413148043624St. Louis CountySt. Louis, MO-IL38.657953-90.455394PH.D.01638MOCLINICAL PSYCHOLOGIST0OTHER199333N2BAETZ-DAVISCHERIEADR.103T00000XBehavioral Health & Social Service ProvidersPsychologist103T00000X163141-0062US31480453360211 CARROLLTON LNSAINT LOUISMO63135USFY49697581405009/19/200503/22/202403/22/20242163472515I20050125000092331 N NEW BALLAS RD, UNIT 410062CREVE COEURMO631411YYMY00291892941180Metropolitan Statistical Area14.693
Showing 5 real rows from 154,565 total, all 85 columns that carry data in them. 38 further columns are empty across these five rows — the field list above gives each one's fill rate across the whole file.

US Psychologist

154,565 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?

Individual providers — a licensed person at the address where they practise. CMS publishes NPPES for public use with the practice address attached. If you need businesses only, buy the organization file or one of the practice cuts instead.

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
9,369,042 locations$119
US Healthcare Organizations
1,958,129 locations$99
US Medicare-Enrolled Clinicians
1,622,183 locations$99
$69
154,565 locations
Buy Dataset — $69